Pith Number

pith:5UBDZWD4

pith:2010:5UBDZWD4EHFNGSU2DF7AVKKDJS

not attested not anchored not stored refs pending

Interplay between the small and the large scale structure of spacetime

Moninder Singh Modgil

arxiv:1011.2326 v1 · 2010-11-10 · physics.gen-ph · 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{5UBDZWD4EHFNGSU2DF7AVKKDJS}

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	2026-05-18T04:36:30.541158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed023cd87c21cad34a9a197e0aa9434c95e917ba9d7e0b6f0190cf3907a7f29b

Aliases

arxiv: 1011.2326 · arxiv_version: 1011.2326v1 · doi: 10.48550/arxiv.1011.2326 · pith_short_12: 5UBDZWD4EHFN · pith_short_16: 5UBDZWD4EHFNGSU2 · pith_short_8: 5UBDZWD4

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/5UBDZWD4EHFNGSU2DF7AVKKDJS \
  | 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: ed023cd87c21cad34a9a197e0aa9434c95e917ba9d7e0b6f0190cf3907a7f29b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecdcc19148aa29bad7fe1c7076a0f55aed1ea55925aefaaef46f80439fefbfb3",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2010-11-10T09:51:42Z",
    "title_canon_sha256": "c78ab424d8892e1b882244595aed3ddae70b7d3e7297df4502b5182e556766cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2326",
    "kind": "arxiv",
    "version": 1
  }
}