Pith Number

pith:XZXDD4FF

pith:2005:XZXDD4FF6KY2LHC4E2RKE5J6UR

not attested not anchored not stored refs pending

Partial and Complete Observables for Canonical General Relativity

B. Dittrich

arxiv:gr-qc/0507106 v1 · 2005-07-25 · 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{XZXDD4FF6KY2LHC4E2RKE5J6UR}

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

5 papers in Pith

Quantum Reference Fields Transformations in Linearized Quantum Gravity

Smooth horizons from topology change in canonical quantum gravity

The problem of time: a path integral view

Localization and anomalous reference frames in gravity

Implication of dressed form of relational observable on von Neumann algebra

Receipt and verification

First computed	2026-07-04T16:55:16.619497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be6e31f0a5f2b1a59c5c26a2a2753ea45e45c987619bb35dae9b4c126c9f68db

Aliases

arxiv: gr-qc/0507106 · arxiv_version: gr-qc/0507106v1 · doi: 10.48550/arxiv.gr-qc/0507106 · pith_short_12: XZXDD4FF6KY2 · pith_short_16: XZXDD4FF6KY2LHC4 · pith_short_8: XZXDD4FF

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/XZXDD4FF6KY2LHC4E2RKE5J6UR \
  | 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: be6e31f0a5f2b1a59c5c26a2a2753ea45e45c987619bb35dae9b4c126c9f68db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e041253f7246102fe2565385c72056cfdfd5b5b3befecd83df0432350ae90716",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2005-07-25T16:55:05Z",
    "title_canon_sha256": "de9dee31f56aa2cfd3afe9bac142cab8ae2e2f1bf784515c92c7d5409fc8cf8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0507106",
    "kind": "arxiv",
    "version": 1
  }
}