Pith Number

pith:CJSFAWGC

pith:2018:CJSFAWGCRLATPBNOZ53UHDQKYK

not attested not anchored not stored refs pending

On geometry of phenomenological thermodynamics

Jerzy Kocik

arxiv:1807.08908 v1 · 2018-07-24 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJSFAWGCRLATPBNOZ53UHDQKYK}

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	2026-05-18T00:09:57.469589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12645058c28ac13785aecf77438e0ac2903d59f9bb0dc405611b81d21197b61a

Aliases

arxiv: 1807.08908 · arxiv_version: 1807.08908v1 · doi: 10.48550/arxiv.1807.08908 · pith_short_12: CJSFAWGCRLAT · pith_short_16: CJSFAWGCRLATPBNO · pith_short_8: CJSFAWGC

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/CJSFAWGCRLATPBNOZ53UHDQKYK \
  | 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: 12645058c28ac13785aecf77438e0ac2903d59f9bb0dc405611b81d21197b61a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "337bbb1e2b640ba6a5c714817b689b31cda2b5ffad86658d9f00925efb1b954f",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-07-24T05:29:53Z",
    "title_canon_sha256": "f95f90498998349964ce32b21d0447279714b59c599cd6670627f5ac07aa488f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08908",
    "kind": "arxiv",
    "version": 1
  }
}