Pith Number

pith:QPTAYU7F

pith:2011:QPTAYU7FJKU57A732PHAFUYUFK

not attested not anchored not stored refs pending

Self-consistent description of nuclear photoabsorption cross sections

Kenichi Yoshida, Paolo Avogadro, Shuichiro Ebata, Takashi Nakatsukasa, Tsunenori Inakura

arxiv:1101.3106 v1 · 2011-01-17 · 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{QPTAYU7FJKU57A732PHAFUYUFK}

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	2026-05-18T04:19:43.399113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83e60c53e54aa9df83fbd3ce02d3142ab003fafc5f76574d2439313db9c6ed03

Aliases

arxiv: 1101.3106 · arxiv_version: 1101.3106v1 · doi: 10.48550/arxiv.1101.3106 · pith_short_12: QPTAYU7FJKU5 · pith_short_16: QPTAYU7FJKU57A73 · pith_short_8: QPTAYU7F

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/QPTAYU7FJKU57A732PHAFUYUFK \
  | 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: 83e60c53e54aa9df83fbd3ce02d3142ab003fafc5f76574d2439313db9c6ed03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb5da49549ba5e05458ea532b2674c5ba30d4473dffa96719fd661d09c943594",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-01-17T01:42:07Z",
    "title_canon_sha256": "347705b087e892e903fa4dc538a4259986be5b72fcce1720a819a5457ac594f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3106",
    "kind": "arxiv",
    "version": 1
  }
}