Pith Number

pith:QRHOC7HY

pith:2002:QRHOC7HY5OWNHLYM4A5TYKVC4I

not attested not anchored not stored refs pending

Sequential Decay Distortion of Goldhaber Model Widths for Spectator Fragments

A. Makeev, A. Ono, J.B. Natowitz, J.S. Wang, K. Hagel, L.J. Qin, M. Murray, P. Smith, R. Wada, Y.G. Ma

arxiv:nucl-ex/0203010 v1 · 2002-03-19 · nucl-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QRHOC7HY5OWNHLYM4A5TYKVC4I}

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	2026-05-18T02:35:38.182899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

844ee17cf8ebacd3af0ce03b3c2aa2e22a899aebedf2c2b3fc609f5d4199065d

Aliases

arxiv: nucl-ex/0203010 · arxiv_version: nucl-ex/0203010v1 · doi: 10.48550/arxiv.nucl-ex/0203010 · pith_short_12: QRHOC7HY5OWN · pith_short_16: QRHOC7HY5OWNHLYM · pith_short_8: QRHOC7HY

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/QRHOC7HY5OWNHLYM4A5TYKVC4I \
  | 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: 844ee17cf8ebacd3af0ce03b3c2aa2e22a899aebedf2c2b3fc609f5d4199065d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5bffdb95c0035222d59dedda76731feaf82effcaa280aa5da1a74e565902a2d",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2002-03-19T21:37:45Z",
    "title_canon_sha256": "07ccdccd4ccd114eb57e2011771b1cfe1895da86cb32c5f5d3b1024489f4a9ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0203010",
    "kind": "arxiv",
    "version": 1
  }
}