Pith Number

pith:TBXJ32ZT

pith:2012:TBXJ32ZT22CSBEKE3OR7JMOZGE

not attested not anchored not stored refs pending

Interpreting the conformal cousin of the Husain-Martinez-Nunez solution

Andres F. Zambrano Moreno (Bishop's University), Valerio Faraoni

arxiv:1208.3731 v2 · 2012-08-18 · 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{TBXJ32ZT22CSBEKE3OR7JMOZGE}

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	2026-05-18T03:22:29.241095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

986e9deb33d685209144dba3f4b1d93128e68fd7ce21870072117f92ec96d786

Aliases

arxiv: 1208.3731 · arxiv_version: 1208.3731v2 · doi: 10.48550/arxiv.1208.3731 · pith_short_12: TBXJ32ZT22CS · pith_short_16: TBXJ32ZT22CSBEKE · pith_short_8: TBXJ32ZT

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/TBXJ32ZT22CSBEKE3OR7JMOZGE \
  | 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: 986e9deb33d685209144dba3f4b1d93128e68fd7ce21870072117f92ec96d786

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2118cb8a15a360f347d7a2ad32dc207d825b63cfadb9f5cca289876d6eacd55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-08-18T08:49:48Z",
    "title_canon_sha256": "2be19d038d166004731847c9d7a631859a4ee3f8efe9107c9ac3a0883ee5c137"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3731",
    "kind": "arxiv",
    "version": 2
  }
}