Pith Number

pith:GOETAT6R

pith:2019:GOETAT6RW4NS6F4XABJKJHDINQ

not attested not anchored not stored refs pending

Van der Waals Universe with Adiabatic Matter Creation

Emil M. Prodanov, Rossen I. Ivanov

arxiv:1902.03617 v1 · 2019-02-10 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GOETAT6RW4NS6F4XABJKJHDINQ}

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	2026-05-17T23:54:20.164555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3389304fd1b71b2f17970052a49c686c1de6326d9d00184b2a63986006e04891

Aliases

arxiv: 1902.03617 · arxiv_version: 1902.03617v1 · doi: 10.48550/arxiv.1902.03617 · pith_short_12: GOETAT6RW4NS · pith_short_16: GOETAT6RW4NS6F4X · pith_short_8: GOETAT6R

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/GOETAT6RW4NS6F4XABJKJHDINQ \
  | 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: 3389304fd1b71b2f17970052a49c686c1de6326d9d00184b2a63986006e04891

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81b40e87f8544b55a8edf177ea8e3025802625c8799c36f5eb88567795899c9c",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-02-10T15:13:34Z",
    "title_canon_sha256": "b51b82d14a8bfcf8ea11b03d1705bae297e5aa0f29ea1ebd7391e9e09533e213"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03617",
    "kind": "arxiv",
    "version": 1
  }
}