Pith Number

pith:MXT3KRV4

pith:2016:MXT3KRV4ECXQEZR2LRZADJBGKG

not attested not anchored not stored refs pending

Entropy-reducing dynamics of a double demon

Ian J. Ford, Michael Maitland

arxiv:1605.02202 v1 · 2016-05-07 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXT3KRV4ECXQEZR2LRZADJBGKG}

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	2026-05-18T01:15:21.763771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65e7b546bc20af02663a5c7201a42651862f5879fb8f94ba8aa7e20890e7d8c0

Aliases

arxiv: 1605.02202 · arxiv_version: 1605.02202v1 · doi: 10.48550/arxiv.1605.02202 · pith_short_12: MXT3KRV4ECXQ · pith_short_16: MXT3KRV4ECXQEZR2 · pith_short_8: MXT3KRV4

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/MXT3KRV4ECXQEZR2LRZADJBGKG \
  | 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: 65e7b546bc20af02663a5c7201a42651862f5879fb8f94ba8aa7e20890e7d8c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88a82111e8f8f0fe160422fe8ce63fa55985fff351bb1a9ad263dbfdfef37e1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2016-05-07T14:59:16Z",
    "title_canon_sha256": "f3ee81c71f86c77aad497ecb3e5bbb09318bc325d0abdfb03651ceafe2fc3ad2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02202",
    "kind": "arxiv",
    "version": 1
  }
}