Pith Number

pith:E7SCFVT6

pith:2007:E7SCFVT6RZVXYUROTQU6JX5PBX

not attested not anchored not stored refs pending

Air fluorescence measurements in the spectral range 300-420 nm using a 28.5 GeV electron beam

A. Odian, A. Zech, B. F. Jones, C-C. Chen, C. C. H. Jui, C. Field, C. Hast, C-W. Chen, D. R. Bergman, D. Walz, E.C. Loh, F-Y. Chang, G-L. Lin, G. Thomson, J. Belz, J. N. Matthews, J. Smith, J. S. T. Ng, J. Thomas, K. Belov, K. Martens, K. Reil, M. A. Huang, M. Dalton, M. Maestas, N. Manago, P. Chen, P. Huentemeyer, P. Sokolsky, R. Abbasi, R. Iverson, R. W. Springer, S. Thomas, T. Abu-Zayyad, W-Y.P. Hwang, Y. Fedorova, Z. Cao

arxiv:0708.3116 v1 · 2007-08-23 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E7SCFVT6RZVXYUROTQU6JX5PBX}

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.

Receipt and verification

First computed	2026-07-04T15:24:36.717905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27e422d67e8e6b7c522e9c29e4dfaf0de9d5ac640746d2cfd8bf59671aaa236c

Aliases

arxiv: 0708.3116 · arxiv_version: 0708.3116v1 · doi: 10.48550/arxiv.0708.3116 · pith_short_12: E7SCFVT6RZVX · pith_short_16: E7SCFVT6RZVXYURO · pith_short_8: E7SCFVT6

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/E7SCFVT6RZVXYUROTQU6JX5PBX \
  | 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: 27e422d67e8e6b7c522e9c29e4dfaf0de9d5ac640746d2cfd8bf59671aaa236c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "633cd188f02c0c549bb233d61db6e907b990b9f42fb3dc6623f03cb92967d1ef",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-08-23T01:09:42Z",
    "title_canon_sha256": "f094b3b8dc103ab519b9c3102534a008663f2b839cc513e220b94e5c1d59eb23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.3116",
    "kind": "arxiv",
    "version": 1
  }
}