Pith Number

pith:GOQ66463

pith:2008:GOQ66463L2KFUUBO75AGZARUDC

not attested not anchored not stored refs pending

Covariant Hamiltonian Field Theory

Andreas Redelbach, J\"urgen Struckmeier

arxiv:0811.0508 v6 · 2008-11-04 · 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{GOQ66463L2KFUUBO75AGZARUDC}

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

Covariant Canonical Formalism For Born-Infeld Inspired Gravity in Palatini Formulation

Receipt and verification

First computed	2026-07-05T01:59:24.640055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33a1ef73db5e945a502eff406c82341884d1ccc98c658d47cd763b3297ab8e57

Aliases

arxiv: 0811.0508 · arxiv_version: 0811.0508v6 · doi: 10.48550/arxiv.0811.0508 · pith_short_12: GOQ66463L2KF · pith_short_16: GOQ66463L2KFUUBO · pith_short_8: GOQ66463

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/GOQ66463L2KFUUBO75AGZARUDC \
  | 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: 33a1ef73db5e945a502eff406c82341884d1ccc98c658d47cd763b3297ab8e57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbe407b30e116969bc43d06d32d08a760199d9886cbe2a1879b280a202d9932e",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2008-11-04T13:58:39Z",
    "title_canon_sha256": "3d569e1ffb7b7ffb2926704442bd5b4b785bf2c6121a73935757f97f177db1c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.0508",
    "kind": "arxiv",
    "version": 6
  }
}