Pith Number

pith:JZUOIP4G

pith:2013:JZUOIP4GXU36ZRVHB4KMTEFY3J

not attested not anchored not stored refs pending

An Axiom System for General Relativity Complete with respect to Lorentzian Manifolds

Gergely Sz\'ekely, Hajnal Andr\'eka, Istv\'an N\'emeti, Judit X. Madar\'asz

arxiv:1310.1475 v1 · 2013-10-05 · gr-qc · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZUOIP4GXU36ZRVHB4KMTEFY3J}

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	2026-05-18T03:11:11.879212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e68e43f86bd37ecc6a70f14c990b8da4342e11e840273999cdb9fb41eb437a7

Aliases

arxiv: 1310.1475 · arxiv_version: 1310.1475v1 · doi: 10.48550/arxiv.1310.1475 · pith_short_12: JZUOIP4GXU36 · pith_short_16: JZUOIP4GXU36ZRVH · pith_short_8: JZUOIP4G

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/JZUOIP4GXU36ZRVHB4KMTEFY3J \
  | 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: 4e68e43f86bd37ecc6a70f14c990b8da4342e11e840273999cdb9fb41eb437a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aef3750e167a17684ecea633bd818952bcb8a59398f15fa0fab2517a266c792a",
    "cross_cats_sorted": [
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-10-05T13:20:09Z",
    "title_canon_sha256": "055dcb8c114d0ef051b92d8dc1f01d35bac455b36001ea6633b0e63207c96e39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1475",
    "kind": "arxiv",
    "version": 1
  }
}