Pith Number

pith:BXIIW4JG

pith:2004:BXIIW4JGJDO7IPIDW6VKDMQ3TB

not attested not anchored not stored refs pending

Testing the Master Constraint Programme for Loop Quantum Gravity I. General Framework

Bianca Dittrich, Thomas Thiemann

arxiv:gr-qc/0411138 v1 · 2004-11-29 · gr-qc · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BXIIW4JGJDO7IPIDW6VKDMQ3TB}

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.

Cited by

1 paper in Pith

Quantum geometry from higher gauge theory

Receipt and verification

First computed	2026-07-04T16:47:57.000958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dd08b712648ddf43d03b7aaa1b21b984a7fa9ea9597c09716e020ee63b20194

Aliases

arxiv: gr-qc/0411138 · arxiv_version: gr-qc/0411138v1 · doi: 10.48550/arxiv.gr-qc/0411138 · pith_short_12: BXIIW4JGJDO7 · pith_short_16: BXIIW4JGJDO7IPID · pith_short_8: BXIIW4JG

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/BXIIW4JGJDO7IPIDW6VKDMQ3TB \
  | 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: 0dd08b712648ddf43d03b7aaa1b21b984a7fa9ea9597c09716e020ee63b20194

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "826806065603c9d22c6f89b22d7ed03850134d5333129cd592783e687f3f1fbc",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2004-11-29T19:01:19Z",
    "title_canon_sha256": "331cb144b002265b6a7613c09e6919d62f640663a0fb4a376332b0a7c57c27b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0411138",
    "kind": "arxiv",
    "version": 1
  }
}