Pith Number

pith:4ZERR2CV

pith:2025:4ZERR2CVUPUAW6USJ5GG533TOH

not attested not anchored not stored refs pending

Covariant conservation laws, local invariance and Noether's second theorem

Miguel A. S. Pinto, Nuno Barros e S\'a, Tom\'as Trindade

arxiv:2506.14454 v3 · 2025-06-17 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ZERR2CVUPUAW6USJ5GG533TOH}

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	2026-05-25T02:01:04.859876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e64918e855a3e80b7a924f4c6eef7371ca0260b3b925e41a429c951c05b5998a

Aliases

arxiv: 2506.14454 · arxiv_version: 2506.14454v3 · doi: 10.48550/arxiv.2506.14454 · pith_short_12: 4ZERR2CVUPUA · pith_short_16: 4ZERR2CVUPUAW6US · pith_short_8: 4ZERR2CV

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/4ZERR2CVUPUAW6USJ5GG533TOH \
  | 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: e64918e855a3e80b7a924f4c6eef7371ca0260b3b925e41a429c951c05b5998a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "042698259a1beb9dec9a4e729a6d38034d031e9fea7bcde454e3e5df2a890bab",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-06-17T12:16:14Z",
    "title_canon_sha256": "27052d61b8fa962356c6270565262eb5b26437c9ef745319396128cfd3c802ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14454",
    "kind": "arxiv",
    "version": 3
  }
}