Pith Number

pith:4ODDPTRZ

pith:2025:4ODDPTRZQRALDE6X4JUTXS6QKP

not attested not anchored not stored refs pending

On-shell Lagrangians as total derivatives and the generalized Komar charge

Jos\'e Luis V. Cerdeira, Tom\'as Ort\'in

arxiv:2506.14024 v2 · 2025-06-16 · hep-th · 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{4ODDPTRZQRALDE6X4JUTXS6QKP}

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	2026-07-05T11:29:13.312308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e38637ce398440b193d7e2693bcbd053cb71b26c7c81fe9f846424b67d76a173

Aliases

arxiv: 2506.14024 · arxiv_version: 2506.14024v2 · doi: 10.48550/arxiv.2506.14024 · pith_short_12: 4ODDPTRZQRAL · pith_short_16: 4ODDPTRZQRALDE6X · pith_short_8: 4ODDPTRZ

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/4ODDPTRZQRALDE6X4JUTXS6QKP \
  | 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: e38637ce398440b193d7e2693bcbd053cb71b26c7c81fe9f846424b67d76a173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba43540631e5de2f8fc65a5080650a7125ed6049e3b51b785efa1e5857269777",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-06-16T21:41:31Z",
    "title_canon_sha256": "738948cbb9e7eb17460ef80b31d9edea69f6015cdb5c5ca472171f2ba022a285"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14024",
    "kind": "arxiv",
    "version": 2
  }
}