Pith Number

pith:P36FULLW

pith:2010:P36FULLW3Q76MMYJVURWFIDN7X

not attested not anchored not stored refs pending

Extended Loop Quantum Gravity

L. Fatibene, M. Ferraris, M. Francaviglia

arxiv:1003.1619 v3 · 2010-03-08 · 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{P36FULLW3Q76MMYJVURWFIDN7X}

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	2026-05-18T02:24:38.132474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7efc5a2d76dc3fe63309ad2362a06dfdf05096d58f03e87880b7480149040ba7

Aliases

arxiv: 1003.1619 · arxiv_version: 1003.1619v3 · doi: 10.48550/arxiv.1003.1619 · pith_short_12: P36FULLW3Q76 · pith_short_16: P36FULLW3Q76MMYJ · pith_short_8: P36FULLW

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/P36FULLW3Q76MMYJVURWFIDN7X \
  | 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: 7efc5a2d76dc3fe63309ad2362a06dfdf05096d58f03e87880b7480149040ba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "617002d3f08e451d90d5a7546a51492695d231508c46bcf344abb9d3d6a9fb21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-03-08T13:26:46Z",
    "title_canon_sha256": "3c5986bf76fb51db0518079d7d90a1cdb501d8c05841b8a2caec5e813e28e66d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1619",
    "kind": "arxiv",
    "version": 3
  }
}