Pith Number

pith:7TA7YYIO

pith:2019:7TA7YYIOCQ44MLG5XOH47OGJOC

not attested not anchored not stored refs pending

Probing nuclear bubble configuration by proton induced reaction

Gao-Chan Yong, Wei Zuo, Xiao-Hua Fan

arxiv:1901.09497 v3 · 2019-01-28 · nucl-th · 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{7TA7YYIOCQ44MLG5XOH47OGJOC}

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	2026-05-17T23:49:02.120823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcc1fc610e1439c62cddbb8fcfb8c9709266a890bf63cbb0a6d3f9acc5a69927

Aliases

arxiv: 1901.09497 · arxiv_version: 1901.09497v3 · doi: 10.48550/arxiv.1901.09497 · pith_short_12: 7TA7YYIOCQ44 · pith_short_16: 7TA7YYIOCQ44MLG5 · pith_short_8: 7TA7YYIO

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/7TA7YYIOCQ44MLG5XOH47OGJOC \
  | 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: fcc1fc610e1439c62cddbb8fcfb8c9709266a890bf63cbb0a6d3f9acc5a69927

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66e1c67747466320bf1a781e8efefc187571e440e2da01eaf9ea734c826c1049",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-01-28T03:13:35Z",
    "title_canon_sha256": "6787ab7514b676a47f76edadcb4de3ed2e302f8f2adc6e726f387d2e050aadb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.09497",
    "kind": "arxiv",
    "version": 3
  }
}