Pith Number

pith:UEQRD7TM

pith:2018:UEQRD7TMBWZRJCU7NB3PZ6WN63

not attested not anchored not stored refs pending

Vapor-liquid equilibrium and equation of state of two-dimensional fluids from a discrete perturbation theory

A. Santos, F. G\'amez, V. M. Trejos

arxiv:1803.05217 v2 · 2018-03-14 · physics.chem-ph · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UEQRD7TMBWZRJCU7NB3PZ6WN63}

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	2026-05-18T00:15:27.905848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a12111fe6c0db3148a9f6876fcfacdf6cba387d24f90fa50b1cd7ed499a3c0fd

Aliases

arxiv: 1803.05217 · arxiv_version: 1803.05217v2 · doi: 10.48550/arxiv.1803.05217 · pith_short_12: UEQRD7TMBWZR · pith_short_16: UEQRD7TMBWZRJCU7 · pith_short_8: UEQRD7TM

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/UEQRD7TMBWZRJCU7NB3PZ6WN63 \
  | 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: a12111fe6c0db3148a9f6876fcfacdf6cba387d24f90fa50b1cd7ed499a3c0fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caae38a0e84a06c15dbc4b4af8ad9d56460aaf9a76579f2a399d670d20c1af72",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-03-14T11:48:35Z",
    "title_canon_sha256": "16f9dd20d37f03b426342868bc4d3ae28b00ef70bdd9389b0da53ed594b711de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05217",
    "kind": "arxiv",
    "version": 2
  }
}