Pith Number

pith:SCRF5ZJJ

pith:2008:SCRF5ZJJUWQMDMP2FBC7CML2H7

not attested not anchored not stored refs pending

Hidden scale invariance in molecular van der Waals liquids: A simulation study

Jeppe C. Dyre, Nicholas Bailey, S{\o}ren Toxv{\ae}rd, Thomas B. Schr{\o}der, Ulf R. Pedersen

arxiv:0812.4960 v3 · 2008-12-29 · 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{SCRF5ZJJUWQMDMP2FBC7CML2H7}

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	2026-05-18T03:59:25.993142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90a25ee529a5a0c1b1fa2845f1317a3fcfa5730a0cbabecacbd71bace47400ce

Aliases

arxiv: 0812.4960 · arxiv_version: 0812.4960v3 · doi: 10.48550/arxiv.0812.4960 · pith_short_12: SCRF5ZJJUWQM · pith_short_16: SCRF5ZJJUWQMDMP2 · pith_short_8: SCRF5ZJJ

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/SCRF5ZJJUWQMDMP2FBC7CML2H7 \
  | 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: 90a25ee529a5a0c1b1fa2845f1317a3fcfa5730a0cbabecacbd71bace47400ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0841b237348625fb3dd7040c0a4da3b441558dff609229b61620b8d14f093e8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2008-12-29T19:45:09Z",
    "title_canon_sha256": "142bcf692e2631e330358ef3e69b2d72898b3e235b80d1f8d42f79fec0e79490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.4960",
    "kind": "arxiv",
    "version": 3
  }
}