Pith Number

pith:RUBLXDRP

pith:2014:RUBLXDRPYLHQZC6KGN3HLAUNDM

not attested not anchored not stored refs pending

Fourth virial coefficient of additive hard-sphere mixtures in the Percus-Yevick and hypernetted-chain approximations

Andr\'es Santos, Elena Beltr\'an-Heredia

arxiv:1402.4622 v3 · 2014-02-19 · cond-mat.stat-mech · 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{RUBLXDRPYLHQZC6KGN3HLAUNDM}

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	2026-05-18T02:48:19.037378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d02bb8e2fc2cf0c8bca337675828d1b0fb7ccf3f4b982172d542abf58d43ac8

Aliases

arxiv: 1402.4622 · arxiv_version: 1402.4622v3 · doi: 10.48550/arxiv.1402.4622 · pith_short_12: RUBLXDRPYLHQ · pith_short_16: RUBLXDRPYLHQZC6K · pith_short_8: RUBLXDRP

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/RUBLXDRPYLHQZC6KGN3HLAUNDM \
  | 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: 8d02bb8e2fc2cf0c8bca337675828d1b0fb7ccf3f4b982172d542abf58d43ac8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c27de7c79bfb93c93d0649e29d125a197069f18264afd588cd4d5ed1cd9bb4d1",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2014-02-19T11:05:25Z",
    "title_canon_sha256": "c9cc3429d7f1ffc44a77cebf0c019db877d708286e08f200400bbb892f5e95e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4622",
    "kind": "arxiv",
    "version": 3
  }
}