Pith Number

pith:W33SU7WE

pith:2008:W33SU7WEHX27BFPDS7UASBDQE6

not attested not anchored not stored refs pending

Charged pion form factor between $Q^2$=0.60 and 2.45 GeV$^2$. I. Measurements of the cross section for the ${^1}$H($e,e'\pi^+$)$n$ reaction

A. Klein, A. Lung, A. Matsumura, A. Sarty, B. Barrett, B. Mueller, B. Zihlmann, C. Armstrong, C. Bochna, C.C. Chang, C.E. Keppel, C. Perdrisat, C. Xu, C. Yan, D. Abbott, D. Gaskell, D.J. Mack, D.J. Margaziotis, D. Koltenuk, D. McKee, D. Meekins, D. Pitz, D. Potterveld, D. van Westrum, E. Gibson, E.J. Beise, E.J. Brash, G.J. Lolos, G.M. Huber, G. Niculescu, G.R. Smith, G. Warren, H. Anklin, H. Breuer, H. Fenker, H. Jackson, H. Mkrtchyan, H.P. Blok, I.K. Shin, I. Niculescu, J. Arrington, J. Dunne, J. Liu, J. Mitchell, J. Reinhold, J. Roche, J. Volmer, K. Aniol, K. Assamagan, K. Gustafsson, K. Vansyoc, L.G. Tang, L.M. Qin, L. Pentchev, M.E. Christy, M.K. Jones, M. Liang, N. Chant, O.K. Baker, P.G. Roos, P.H. Kim, P. Markowitz, P.M. King, P. Reimer, R. Ent, R. Gilman, R.J. Holt, R.L.J. van der Meer, S. Avery, S.A. Wood, S. Jin, S. Stepanyan, S. Vidakovic, T. Eden, T. Horn, T. Miyoshi, V. Kovaltchouk, V. Punjabi, V. Tadevosyan, V. Tvaskis, W. Boeglin, W. Hinton, W. Kim, W. Vulcan, W.-X. Zhao, X. Zheng, Y. Okayasu

arxiv:0809.3161 v1 · 2008-09-18 · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W33SU7WEHX27BFPDS7UASBDQE6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

2 papers in Pith

Pion off-shell form factors

On Exclusive Coherent Production of Bosons in Electron-Proton Collisions

Receipt and verification

First computed	2026-07-04T15:29:15.663504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6f72a7ec43df5f095e397e809047027afe001d09607ad5c4aa4dae6243fcba6

Aliases

arxiv: 0809.3161 · arxiv_version: 0809.3161v1 · doi: 10.48550/arxiv.0809.3161 · pith_short_12: W33SU7WEHX27 · pith_short_16: W33SU7WEHX27BFPD · pith_short_8: W33SU7WE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/W33SU7WEHX27BFPDS7UASBDQE6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b6f72a7ec43df5f095e397e809047027afe001d09607ad5c4aa4dae6243fcba6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d54c06ac0c9cbc3d58d3233e8a8eb34badf3e7f74a55403bb4c820d7b0c64099",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2008-09-18T13:41:31Z",
    "title_canon_sha256": "ff23a286cc6317251d72c583bdd7278da6691212c06c0704087b0623e45f271b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.3161",
    "kind": "arxiv",
    "version": 1
  }
}