Pith Number

pith:YCKDZOYI

pith:1997:YCKDZOYIADY6Q23DI7KIYSRTW6

not attested not anchored not stored refs pending

Measurement of the Induced Proton Polarization P_n in the 12C(e,e'\vec{p}) Reaction

A.J. Sarty, B.D. Milbrath, C.F. Perdrisat, C. Mertz, C. Tschalaer, C. Vellidis, D. Dale, D.H. Barkhuff, D.J. Margaziotis, D. Tieger, G.A. Warren, G. Dodson, J.I. McIntyre, J.J. Kelly, J.M. Finn, J. Mitchell, K.A. Dow, K. Joo, L. Weinstein, M.B. Epstein, M. Farkhondeh, M.K. Jones, P.E. Ulmer, P. Markowitz, P.M. Rutt, R.J. Woo, R. Madey, R.W. Lourie, S. Gilad, S. Kowalski, S.P. Van Verst, V. Punjabi, W. Bertozzi, W. Turchinetz

arxiv:nucl-ex/9712001 v1 · 1997-11-29 · 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{YCKDZOYIADY6Q23DI7KIYSRTW6}

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	2026-07-04T16:05:49.689236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0943cbb0800f1e86b6347d48c4a33b799ea7ad9ffef5c9cf6746f189498d51b

Aliases

arxiv: nucl-ex/9712001 · arxiv_version: nucl-ex/9712001v1 · doi: 10.48550/arxiv.nucl-ex/9712001 · pith_short_12: YCKDZOYIADY6 · pith_short_16: YCKDZOYIADY6Q23D · pith_short_8: YCKDZOYI

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/YCKDZOYIADY6Q23DI7KIYSRTW6 \
  | 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: c0943cbb0800f1e86b6347d48c4a33b799ea7ad9ffef5c9cf6746f189498d51b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "400348d7b57801dfa934eb7abe0d34c33c8d134a490c30f3b160d5c6ec8421ad",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "1997-11-29T18:52:41Z",
    "title_canon_sha256": "68eed743250fbec365241430986ca0c5f7c45cee978cff15acac99ecae6a4b15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/9712001",
    "kind": "arxiv",
    "version": 1
  }
}