Pith Number

pith:TB6YVNUC

pith:2013:TB6YVNUCOAYDYMFL6G5MCAAVHT

not attested not anchored not stored refs pending

Maxwell-like picture of General Relativity and its Planck limit

Piotr Ogonowski, Piotr Skindzier

arxiv:1301.2758 v9 · 2013-01-13 · 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{TB6YVNUCOAYDYMFL6G5MCAAVHT}

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	2026-05-18T02:29:39.343799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

987d8ab68270303c30abf1bac100153ce01c02ae018e4c9befb4bced962035eb

Aliases

arxiv: 1301.2758 · arxiv_version: 1301.2758v9 · doi: 10.48550/arxiv.1301.2758 · pith_short_12: TB6YVNUCOAYD · pith_short_16: TB6YVNUCOAYDYMFL · pith_short_8: TB6YVNUC

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/TB6YVNUCOAYDYMFL6G5MCAAVHT \
  | 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: 987d8ab68270303c30abf1bac100153ce01c02ae018e4c9befb4bced962035eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00228de695785c29bd0bb790b0e2e4300065f81999e7e1a856ac2d70e011555a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2013-01-13T10:11:35Z",
    "title_canon_sha256": "0864faaf63fea29cf96e970ad6b55d2f12e180ee77014c3df301c0720b1bb29c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2758",
    "kind": "arxiv",
    "version": 9
  }
}