Pith Number

pith:YOPEH44M

pith:2004:YOPEH44MQOQSKXBIUV7IGSGKXJ

not attested not anchored not stored refs pending

Pairing effects in low density domain of nuclear matter

A.A. Isayev, J. Yang, S. I. Bastrukov

arxiv:nucl-th/0412099 v1 · 2004-12-26 · 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{YOPEH44MQOQSKXBIUV7IGSGKXJ}

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	2026-05-18T04:27:34.557575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c39e43f38c83a1255c28a57e8348caba681ad8360c24bfc86696c78f0a179833

Aliases

arxiv: nucl-th/0412099 · arxiv_version: nucl-th/0412099v1 · doi: 10.48550/arxiv.nucl-th/0412099 · pith_short_12: YOPEH44MQOQS · pith_short_16: YOPEH44MQOQSKXBI · pith_short_8: YOPEH44M

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/YOPEH44MQOQSKXBIUV7IGSGKXJ \
  | 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: c39e43f38c83a1255c28a57e8348caba681ad8360c24bfc86696c78f0a179833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c1289e629e28be78559581a44e94c7c367ee6a8b912fe03c0b79abef9f54828",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2004-12-26T19:23:36Z",
    "title_canon_sha256": "6ea3f0e8951a5cc2e122bc5dede8d0ef0fe096f76b04bf1b4c87df6aed321a38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0412099",
    "kind": "arxiv",
    "version": 1
  }
}