Pith Number

pith:OCTCS2A7

pith:2013:OCTCS2A7TEPCTOUSNGT26MOWGK

not attested not anchored not stored refs pending

O:H-O Bond Anomalous Relaxation Resolving Mpemba Paradox

Chang Q Sun, Xi Zhang, Yongli Huang, Zengsheng Ma

arxiv:1310.6514 v2 · 2013-10-24 · physics.chem-ph · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCTCS2A7TEPCTOUSNGT26MOWGK}

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	2026-05-18T02:28:31.945523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70a629681f991e29ba9269a7af31d6328ff77c8414b77d9bf91f395a24c2ae46

Aliases

arxiv: 1310.6514 · arxiv_version: 1310.6514v2 · doi: 10.48550/arxiv.1310.6514 · pith_short_12: OCTCS2A7TEPC · pith_short_16: OCTCS2A7TEPCTOUS · pith_short_8: OCTCS2A7

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/OCTCS2A7TEPCTOUSNGT26MOWGK \
  | 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: 70a629681f991e29ba9269a7af31d6328ff77c8414b77d9bf91f395a24c2ae46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46f441e6c7c409fb234b6be2b610f4bf596cc428d3990bde66ba09afd764185e",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2013-10-24T07:46:07Z",
    "title_canon_sha256": "ab90a71d0b7dfea93a6acfb7063e2de62ddb156b416e985453b16cb30adbaacd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6514",
    "kind": "arxiv",
    "version": 2
  }
}