Pith Number

pith:7LQDQM7Z

pith:1994:7LQDQM7ZDLVF2VMTDU2TEWX6TT

not attested not anchored not stored refs pending

Tree-Level Unitarity Constraints on the Gravitational Couplings of Higher-Spin Massive Fields

A.Cucchieri, M. Porrati, S. Deser

arxiv:hep-th/9408073 v2 · 1994-08-12 · 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{7LQDQM7ZDLVF2VMTDU2TEWX6TT}

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

2 papers in Pith

Positivity in Massive Spin-3/2 EFTs and the Planck-Suppressed Neighbourhood of Supergravity

Receipt and verification

First computed	2026-07-04T15:29:39.634381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fae03833f91aea5d55931d35325afe9ced653f97c9cdb0a8ad5954cec7264a6b

Aliases

arxiv: hep-th/9408073 · arxiv_version: hep-th/9408073v2 · doi: 10.48550/arxiv.hep-th/9408073 · pith_short_12: 7LQDQM7ZDLVF · pith_short_16: 7LQDQM7ZDLVF2VMT · pith_short_8: 7LQDQM7Z

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/7LQDQM7ZDLVF2VMTDU2TEWX6TT \
  | 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: fae03833f91aea5d55931d35325afe9ced653f97c9cdb0a8ad5954cec7264a6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4418f5f99eded2f1553d6bc7ea32450f8d42be664e9e20952d374a5ed9499c26",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-08-12T12:59:10Z",
    "title_canon_sha256": "af11c14201c636014f0aee04a56e9ec35e680f5acc33a0d1386f1581f533c289"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9408073",
    "kind": "arxiv",
    "version": 2
  }
}