Pith Number

pith:OD3MHQFX

pith:2007:OD3MHQFXPHI4PIW6XFVW46JD2W

not attested not anchored not stored refs pending

Measuring thermodynamic length

Gavin E. Crooks

arxiv:0706.0559 v2 · 2007-06-04 · 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{OD3MHQFXPHI4PIW6XFVW46JD2W}

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	2026-05-18T04:09:16.399995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70f6c3c0b779d1c7a2deb96b6e7923d5ae3d32f8cc41135fe35fe3e2ee2d5070

Aliases

arxiv: 0706.0559 · arxiv_version: 0706.0559v2 · doi: 10.48550/arxiv.0706.0559 · pith_short_12: OD3MHQFXPHI4 · pith_short_16: OD3MHQFXPHI4PIW6 · pith_short_8: OD3MHQFX

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/OD3MHQFXPHI4PIW6XFVW46JD2W \
  | 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: 70f6c3c0b779d1c7a2deb96b6e7923d5ae3d32f8cc41135fe35fe3e2ee2d5070

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ecf8bbd34a2d2ff03cf76688b927a8d554b9091ae9661cb3571d8ff7ab5ce40",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2007-06-04T23:34:57Z",
    "title_canon_sha256": "87e0628cf20797d1e18bb7fc058896723f9d3fb6b946a4144680d1cd3a262801"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.0559",
    "kind": "arxiv",
    "version": 2
  }
}