Pith Number

pith:IT7HFBXX

pith:1997:IT7HFBXXVEDATXOUNQH5WITN4J

not attested not anchored not stored refs pending

Stochastic semiclassical cosmological models

A. Campos, E. Calzetta, E. Verdaguer

arxiv:gr-qc/9704010 v1 · 1997-04-04 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IT7HFBXXVEDATXOUNQH5WITN4J}

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.

Cited by

1 paper in Pith

Geometric noise spectrum in interferometers

Receipt and verification

First computed	2026-07-04T15:23:04.016501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44fe7286f7a90609ddd46c0fdb226de2743fc0a556eaac55d402cca113331d09

Aliases

arxiv: gr-qc/9704010 · arxiv_version: gr-qc/9704010v1 · doi: 10.48550/arxiv.gr-qc/9704010 · pith_short_12: IT7HFBXXVEDA · pith_short_16: IT7HFBXXVEDATXOU · pith_short_8: IT7HFBXX

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/IT7HFBXXVEDATXOUNQH5WITN4J \
  | 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: 44fe7286f7a90609ddd46c0fdb226de2743fc0a556eaac55d402cca113331d09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b8617ff760d8f8b4bea3ccba85b2d4aa3132ab05cc0e3aab5ec2eec36ebe542",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1997-04-04T10:20:49Z",
    "title_canon_sha256": "411dc425a6520b32533e4031336ca608cd86621df0b15ae83a47524cdd5f69e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9704010",
    "kind": "arxiv",
    "version": 1
  }
}