Pith Number

pith:BKPEULDZ

pith:2003:BKPEULDZGSNSZYBFVTWS7TC3K3

not attested not anchored not stored refs pending

Three lectures on Poincare gauge theory

M. Blagojevic

arxiv:gr-qc/0302040 v1 · 2003-02-11 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BKPEULDZGSNSZYBFVTWS7TC3K3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Quantum-Gravitational Backreaction in the BTZ Background from Curved Momentum Space

Receipt and verification

First computed	2026-05-18T04:31:31.581543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a9e4a2c79349b2ce025aced2fcc5b56ec1ae214b7932096c1c388738a313f62

Aliases

arxiv: gr-qc/0302040 · arxiv_version: gr-qc/0302040v1 · doi: 10.48550/arxiv.gr-qc/0302040 · pith_short_12: BKPEULDZGSNS · pith_short_16: BKPEULDZGSNSZYBF · pith_short_8: BKPEULDZ

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/BKPEULDZGSNSZYBFVTWS7TC3K3 \
  | 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: 0a9e4a2c79349b2ce025aced2fcc5b56ec1ae214b7932096c1c388738a313f62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a1511d358293db31ab4a780e6941d5d292ab025583e456e2783775c39ad9820",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-02-11T11:58:49Z",
    "title_canon_sha256": "11a6028ddcf1020a48d210cd0494c5ba143634ef4255840696807f7b3775fc45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0302040",
    "kind": "arxiv",
    "version": 1
  }
}