Pith Number

pith:Y5ESMRXA

pith:2012:Y5ESMRXAO2LOMRODYLS3Z44XJC

not attested not anchored not stored refs pending

On a partially reduced phase space quantisation of general relativity conformally coupled to a scalar field

Alexander Stottmeister, Andreas Thurn, Norbert Bodendorfer

arxiv:1203.6526 v2 · 2012-03-29 · 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{Y5ESMRXAO2LOMRODYLS3Z44XJC}

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	2026-05-18T03:25:59.543097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7492646e07696e645c3c2e5bcf3974884e8da6832d5cb561af5513a7e21623e

Aliases

arxiv: 1203.6526 · arxiv_version: 1203.6526v2 · doi: 10.48550/arxiv.1203.6526 · pith_short_12: Y5ESMRXAO2LO · pith_short_16: Y5ESMRXAO2LOMROD · pith_short_8: Y5ESMRXA

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/Y5ESMRXAO2LOMRODYLS3Z44XJC \
  | 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: c7492646e07696e645c3c2e5bcf3974884e8da6832d5cb561af5513a7e21623e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7234feebefe565a3755e7ddc2009d19a6d44959c90fceed8b037899a945e68f1",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-03-29T14:08:13Z",
    "title_canon_sha256": "0388b9e73b3356724d758c9835e2dfca7c0760b19e954c89b90d8d6a5387bbbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.6526",
    "kind": "arxiv",
    "version": 2
  }
}