Pith Number

pith:B2WF47DF

pith:1997:B2WF47DFBTKSJ3AVLQ6VEY3SJ3

not attested not anchored not stored refs pending

Cosmological Limits on Slightly Skew Stresses

John D. Barrow (University of Sussex)

arxiv:gr-qc/9701038 v1 · 1997-01-16 · gr-qc · astro-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{B2WF47DFBTKSJ3AVLQ6VEY3SJ3}

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

Role of internal space correlations in the dynamics of a higher-dimensional Bianchi type-I universe: shear scalar and Hubble parameter perspectives

Receipt and verification

First computed	2026-07-04T16:04:35.855417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eac5e7c650cd524ec155c3d5263724ed98e9493edd20172b700549c7f940f55

Aliases

arxiv: gr-qc/9701038 · arxiv_version: gr-qc/9701038v1 · doi: 10.48550/arxiv.gr-qc/9701038 · pith_short_12: B2WF47DFBTKS · pith_short_16: B2WF47DFBTKSJ3AV · pith_short_8: B2WF47DF

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/B2WF47DFBTKSJ3AVLQ6VEY3SJ3 \
  | 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: 0eac5e7c650cd524ec155c3d5263724ed98e9493edd20172b700549c7f940f55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3ffe67ce3cae54731b89bec7dc60d185b69bb0f501aba0912d603844c8ad053",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1997-01-16T15:14:15Z",
    "title_canon_sha256": "dd7a335744269ae98a5f4a302432982026c307a0866ad235dc7d4bd91c9cf966"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9701038",
    "kind": "arxiv",
    "version": 1
  }
}