Pith. sign in
Pith Number

pith:UKIAKIYL

pith:2014:UKIAKIYL4HFIL2GB6M67OIOB4E
not attested not anchored not stored refs pending

Generalization of the Proca Action

Lavinia Heisenberg

arxiv:1402.7026 v3 · 2014-02-27 · hep-th · astro-ph.CO · gr-qc

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{UKIAKIYL4HFIL2GB6M67OIOB4E}

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

12 papers in Pith

Receipt and verification
First computed 2026-07-04T23:50:51.289144Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

a29005230be1ca85e8c1f33df721c1e10cb0db9894bc41c634723bbc7980dd81

Aliases

arxiv: 1402.7026 · arxiv_version: 1402.7026v3 · doi: 10.48550/arxiv.1402.7026 · pith_short_12: UKIAKIYL4HFI · pith_short_16: UKIAKIYL4HFIL2GB · pith_short_8: UKIAKIYL
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/UKIAKIYL4HFIL2GB6M67OIOB4E \
  | 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: a29005230be1ca85e8c1f33df721c1e10cb0db9894bc41c634723bbc7980dd81
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "73fffe9013f4d93bad7d6f943c8029a82a4163add60e0cb9370c6272339046f2",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-02-27T19:14:27Z",
    "title_canon_sha256": "cdad74344fa7cce5abef53ed9b0c4d2f43cbfe96ae22aa534c02b625fd89d0fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.7026",
    "kind": "arxiv",
    "version": 3
  }
}