Pith Number

pith:GPJSYE57

pith:2007:GPJSYE57TTS5FRBOTSU7OI336L

not attested not anchored not stored refs pending

Algebraic Quantum Gravity (AQG) IV. Reduced Phase Space Quantisation of Loop Quantum Gravity

K. Giesel, T. Thiemann

arxiv:0711.0119 v1 · 2007-11-01 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPJSYE57TTS5FRBOTSU7OI336L}

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

The problem of time: a path integral view

Receipt and verification

First computed	2026-05-18T02:35:24.351547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33d32c13bf9ce5d2c42e9ca9f7237bf2dee066d9dfd323f0758ff7fa0b54f009

Aliases

arxiv: 0711.0119 · arxiv_version: 0711.0119v1 · doi: 10.48550/arxiv.0711.0119 · pith_short_12: GPJSYE57TTS5 · pith_short_16: GPJSYE57TTS5FRBO · pith_short_8: GPJSYE57

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/GPJSYE57TTS5FRBOTSU7OI336L \
  | 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: 33d32c13bf9ce5d2c42e9ca9f7237bf2dee066d9dfd323f0758ff7fa0b54f009

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "656fe1e27c1298b0080e52e8d4a5f1c54b52bc14dd6f9f95ad745ae7ff5d5cc8",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-11-01T18:08:17Z",
    "title_canon_sha256": "d270989f78951d0d484550515b3b1820906db3eca89d49885880143054d2e52b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.0119",
    "kind": "arxiv",
    "version": 1
  }
}