Pith Number

pith:HG3UJNNP

pith:2006:HG3UJNNPW7PZZLEC7FLFUGQ4RT

not attested not anchored not stored refs pending

Dirac Quantization of Parametrized Field Theory

Madhavan Varadarajan

arxiv:gr-qc/0607068 v1 · 2006-07-18 · 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{HG3UJNNPW7PZZLEC7FLFUGQ4RT}

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

Geometrical Quantum Time in the $U(1)^3$ Model of Euclidean Quantum Gravity

Receipt and verification

First computed	2026-05-18T02:28:21.517378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39b744b5afb7df9cac82f9565a1a1c8ce973892d6b4687faec94acb1ec90dfe9

Aliases

arxiv: gr-qc/0607068 · arxiv_version: gr-qc/0607068v1 · doi: 10.48550/arxiv.gr-qc/0607068 · pith_short_12: HG3UJNNPW7PZ · pith_short_16: HG3UJNNPW7PZZLEC · pith_short_8: HG3UJNNP

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/HG3UJNNPW7PZZLEC7FLFUGQ4RT \
  | 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: 39b744b5afb7df9cac82f9565a1a1c8ce973892d6b4687faec94acb1ec90dfe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c742063d1257b63ba572967edeb6d06107e6d4f1989902d66a7901e1f9149d6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-07-18T08:45:28Z",
    "title_canon_sha256": "441a429fb497ef1f7937076a6f10dfe7eb055044a8e276e0fd333b709c70a7cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0607068",
    "kind": "arxiv",
    "version": 1
  }
}