Pith Number

pith:YCQJ5FMS

pith:2018:YCQJ5FMS3XVRT5PD2WMNDY5EMI

not attested not anchored not stored refs pending

Thermodynamic Concept of Neutron Separation Energy

V.P. Maslov

arxiv:1812.02586 v4 · 2018-12-04 · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YCQJ5FMS3XVRT5PD2WMNDY5EMI}

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	2026-05-17T23:48:16.886013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0a09e9592ddeb19f5e3d598d1e3a4622c30b27ca38ed1314b9b878b3a830371

Aliases

arxiv: 1812.02586 · arxiv_version: 1812.02586v4 · doi: 10.48550/arxiv.1812.02586 · pith_short_12: YCQJ5FMS3XVR · pith_short_16: YCQJ5FMS3XVRT5PD · pith_short_8: YCQJ5FMS

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/YCQJ5FMS3XVRT5PD2WMNDY5EMI \
  | 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: c0a09e9592ddeb19f5e3d598d1e3a4622c30b27ca38ed1314b9b878b3a830371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f1fc5b09044245a547faf33eb2511aa2ef9a47cb4ef7e70ba0c11ed2166ecad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2018-12-04T19:04:23Z",
    "title_canon_sha256": "3866bac28ff8f7ac8f9e53e5a7aadff9802d88591bfb40973b35259d64174aaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02586",
    "kind": "arxiv",
    "version": 4
  }
}