Pith Number

pith:4W6ED2ZK

pith:2016:4W6ED2ZKJFDI2EJBN22EPSLQAR

not attested not anchored not stored refs pending

Entropy as an adiabatic invariant

Afshin Montakhab, Arash Tavassoli

arxiv:1607.05322 v1 · 2016-07-18 · 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{4W6ED2ZKJFDI2EJBN22EPSLQAR}

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	2026-05-18T01:10:55.270752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5bc41eb2a49468d11216eb447c9700479c0601f8e1a7c53d40b205e64c9506d

Aliases

arxiv: 1607.05322 · arxiv_version: 1607.05322v1 · doi: 10.48550/arxiv.1607.05322 · pith_short_12: 4W6ED2ZKJFDI · pith_short_16: 4W6ED2ZKJFDI2EJB · pith_short_8: 4W6ED2ZK

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/4W6ED2ZKJFDI2EJBN22EPSLQAR \
  | 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: e5bc41eb2a49468d11216eb447c9700479c0601f8e1a7c53d40b205e64c9506d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e4e2936bf9291888f618db9c06c3dba1f39ece5f3a1c3256cb15b358141705a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2016-07-18T20:55:53Z",
    "title_canon_sha256": "30b422f6f00ce8e57824a38a32775b66342043a0a62b0f87554e10b526051080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05322",
    "kind": "arxiv",
    "version": 1
  }
}