Pith Number

pith:AEMWF4SK

pith:1997:AEMWF4SKOGOYOBFQS5XZLKO4O2

not attested not anchored not stored refs pending

\Lambda=0 Cosmology of a Brane-like Universe

Aharon Davidson

arxiv:gr-qc/9710005 v2 · 1997-10-01 · gr-qc · astro-ph · 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{AEMWF4SKOGOYOBFQS5XZLKO4O2}

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

Updated constraints on Regge-Teitelboim gravity

Receipt and verification

First computed	2026-07-04T16:04:40.205820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

011962f24a719d8704b0976f95a9dc7682b792f8d3f2d161d7179cc43bfe8858

Aliases

arxiv: gr-qc/9710005 · arxiv_version: gr-qc/9710005v2 · doi: 10.48550/arxiv.gr-qc/9710005 · pith_short_12: AEMWF4SKOGOY · pith_short_16: AEMWF4SKOGOYOBFQ · pith_short_8: AEMWF4SK

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/AEMWF4SKOGOYOBFQS5XZLKO4O2 \
  | 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: 011962f24a719d8704b0976f95a9dc7682b792f8d3f2d161d7179cc43bfe8858

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "820551ffcbc113f14d25a4d5caa9fc7aedd88d2704b73ed453b6722a37c8037d",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1997-10-01T20:32:03Z",
    "title_canon_sha256": "bc5a2a5428410b0d8555a3791505a066da20b2c3daf812f1b0a59673ebc96afa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9710005",
    "kind": "arxiv",
    "version": 2
  }
}