Pith Number

pith:6P6INS7A

pith:2014:6P6INS7ABVPCYQGKMMFVH6HQ32

not attested not anchored not stored refs pending

Thermodynamic Properties of the van der Waals Fluid

David C. Johnston

arxiv:1402.1205 v1 · 2014-02-05 · cond-mat.soft · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6P6INS7ABVPCYQGKMMFVH6HQ32}

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	2026-05-18T00:23:59.380592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3fc86cbe00d5e2c40ca630b53f8f0de875e0ba1008b40d3690dde3794d02cd2

Aliases

arxiv: 1402.1205 · arxiv_version: 1402.1205v1 · doi: 10.48550/arxiv.1402.1205 · pith_short_12: 6P6INS7ABVPC · pith_short_16: 6P6INS7ABVPCYQGK · pith_short_8: 6P6INS7A

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/6P6INS7ABVPCYQGKMMFVH6HQ32 \
  | 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: f3fc86cbe00d5e2c40ca630b53f8f0de875e0ba1008b40d3690dde3794d02cd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52487baa5aa58ac089e4783cf159976b2e716b37d097d493240444f9a54a778b",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-02-05T22:17:43Z",
    "title_canon_sha256": "8dff90a24c8e96977f79e4d5d8a31b7d40e1d669a9cb914e28c7df81e3dc4428"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1205",
    "kind": "arxiv",
    "version": 1
  }
}