Pith Number

pith:UBESSQMP

pith:2020:UBESSQMPBM2VOYI56KWAYPG5ZH

not attested not anchored not stored refs pending

Gravitational Theory of Cosmology, Galaxies and Galaxy Clusters

J. W. Moffat

arxiv:2001.00935 v1 · 2020-01-02 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UBESSQMPBM2VOYI56KWAYPG5ZH}

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

Galaxy Formation in the Early Universe

Receipt and verification

First computed	2026-07-05T01:47:29.601122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a04929418f0b3557611df2ac0c3cddc9f5683a39a5f8de0547384de4ff22e375

Aliases

arxiv: 2001.00935 · arxiv_version: 2001.00935v1 · doi: 10.48550/arxiv.2001.00935 · pith_short_12: UBESSQMPBM2V · pith_short_16: UBESSQMPBM2VOYI5 · pith_short_8: UBESSQMP

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/UBESSQMPBM2VOYI56KWAYPG5ZH \
  | 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: a04929418f0b3557611df2ac0c3cddc9f5683a39a5f8de0547384de4ff22e375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c36ba78110a15c44e1267e9f239fae4bc751a525bc89b174288f3d1cb574f61",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-01-02T22:25:48Z",
    "title_canon_sha256": "f8530f22fbd4474655845f71e291be7acac968a47f2eb88ca283b09a19361bc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.00935",
    "kind": "arxiv",
    "version": 1
  }
}