Pith Number

pith:I25NVQI3

pith:2012:I25NVQI3BFYYM5VWOCT5KDT5UI

not attested not anchored not stored refs pending

Entropy production in full phase space for continuous stochastic dynamics

Ian J. Ford, Richard E. Spinney

arxiv:1203.0485 v1 · 2012-03-02 · 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{I25NVQI3BFYYM5VWOCT5KDT5UI}

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	2026-05-18T01:58:15.620975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46badac11b09718676b670a7d50e7da20e144d583939b4750f910cebb656a0a4

Aliases

arxiv: 1203.0485 · arxiv_version: 1203.0485v1 · doi: 10.48550/arxiv.1203.0485 · pith_short_12: I25NVQI3BFYY · pith_short_16: I25NVQI3BFYYM5VW · pith_short_8: I25NVQI3

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/I25NVQI3BFYYM5VWOCT5KDT5UI \
  | 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: 46badac11b09718676b670a7d50e7da20e144d583939b4750f910cebb656a0a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "039edb0690ee42e1da44084cb54514d2c4e256f6edb927059a27128a4697ae80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-03-02T15:05:20Z",
    "title_canon_sha256": "22ffa88e3507be541cd59bec7bdf8a12ee135c11ee832bb5f9e4eac42320d17d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0485",
    "kind": "arxiv",
    "version": 1
  }
}