Pith Number

pith:K473H2QY

pith:2011:K473H2QY6FZVFD5YW4C3PA3ONW

not attested not anchored not stored refs pending

New Variables for Classical and Quantum Gravity in all Dimensions III. Quantum Theory

Andreas Thurn, Norbert Bodendorfer, Thomas Thiemann

arxiv:1105.3705 v2 · 2011-05-18 · 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{K473H2QY6FZVFD5YW4C3PA3ONW}

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	2026-05-18T03:34:00.063306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

573fb3ea18f173528fb8b705b7836e6d8c05ced2d5e1ad8391d40f245a770723

Aliases

arxiv: 1105.3705 · arxiv_version: 1105.3705v2 · doi: 10.48550/arxiv.1105.3705 · pith_short_12: K473H2QY6FZV · pith_short_16: K473H2QY6FZVFD5Y · pith_short_8: K473H2QY

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/K473H2QY6FZVFD5YW4C3PA3ONW \
  | 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: 573fb3ea18f173528fb8b705b7836e6d8c05ced2d5e1ad8391d40f245a770723

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f0b636b1b37217529c13d151350208910692c96e54c1c5344eadc33995e5a92",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-05-18T18:25:03Z",
    "title_canon_sha256": "0227f3ab2b31d5800bc6f92b91db2c5581801f8442216cceb2217d256ab9ca3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3705",
    "kind": "arxiv",
    "version": 2
  }
}