Pith Number

pith:WR62A6KA

pith:2013:WR62A6KAQD6BZBT53BEHRVXVCG

not attested not anchored not stored refs pending

Exact Solutions in Massive Gravity

Gianmassimo Tasinato, Gustavo Niz, Kazuya Koyama

arxiv:1304.0601 v1 · 2013-04-02 · hep-th · astro-ph.CO · 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{WR62A6KAQD6BZBT53BEHRVXVCG}

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

Graviton propagation in ghost-free massive gravity

Receipt and verification

First computed	2026-05-18T01:50:50.083150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b47da0794080fc1c867dd84878d6f5119c0a366aa2a0b4d55dee377085c2f8dc

Aliases

arxiv: 1304.0601 · arxiv_version: 1304.0601v1 · doi: 10.48550/arxiv.1304.0601 · pith_short_12: WR62A6KAQD6B · pith_short_16: WR62A6KAQD6BZBT5 · pith_short_8: WR62A6KA

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/WR62A6KAQD6BZBT53BEHRVXVCG \
  | 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: b47da0794080fc1c867dd84878d6f5119c0a366aa2a0b4d55dee377085c2f8dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a06b162490f36c7047e22724402ff332436e4c453b66e13eaaf897cd634da6f6",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-04-02T11:58:19Z",
    "title_canon_sha256": "43b0e2dd9b3520365de3349539a5ce8bea55824f6307c16c661f316b0aa27de5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0601",
    "kind": "arxiv",
    "version": 1
  }
}