Pith Number

pith:E3DTKBLF

pith:1999:E3DTKBLFRJRRPPQTNVRYLWKKWJ

not attested not anchored not stored refs pending

Theory of Everything

Brazil), Fran De Aquino (Maranhao State University

arxiv:gr-qc/9910036 v11 · 1999-10-11 · 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{E3DTKBLFRJRRPPQTNVRYLWKKWJ}

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	2026-05-18T03:05:28.791394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26c73505658a6317be136d6385d94ab274e455634c1260be99b20809401a5412

Aliases

arxiv: gr-qc/9910036 · arxiv_version: gr-qc/9910036v11 · doi: 10.48550/arxiv.gr-qc/9910036 · pith_short_12: E3DTKBLFRJRR · pith_short_16: E3DTKBLFRJRRPPQT · pith_short_8: E3DTKBLF

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/E3DTKBLFRJRRPPQTNVRYLWKKWJ \
  | 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: 26c73505658a6317be136d6385d94ab274e455634c1260be99b20809401a5412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "970f92716d42bf229adeb8c9c9213ac8afb7a43f265a07db49c488f9c8e7fe5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "1999-10-11T22:31:57Z",
    "title_canon_sha256": "3fb06d49cb3c247cb1b7afbd7fd7efaa73175f4e341a63b49b83c168d8d0b1cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9910036",
    "kind": "arxiv",
    "version": 11
  }
}