Pith Number

pith:XOIH6CEA

pith:2017:XOIH6CEAXVP2BBNCNHMH5UEEAX

not attested not anchored not stored refs pending

Massive gravity and Fierz-Pauli theory

Alberto Blasi, Nicola Maggiore

arxiv:1706.08140 v1 · 2017-06-25 · 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{XOIH6CEAXVP2BBNCNHMH5UEEAX}

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	2026-05-18T00:32:09.203100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb907f0880bd5fa085a269d87ed08405f0378651b05bfdbfd76182d7578f385c

Aliases

arxiv: 1706.08140 · arxiv_version: 1706.08140v1 · doi: 10.48550/arxiv.1706.08140 · pith_short_12: XOIH6CEAXVP2 · pith_short_16: XOIH6CEAXVP2BBNC · pith_short_8: XOIH6CEA

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/XOIH6CEAXVP2BBNCNHMH5UEEAX \
  | 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: bb907f0880bd5fa085a269d87ed08405f0378651b05bfdbfd76182d7578f385c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "101c304575e8bc10eef667871e4542723b00dbd8effd927f288fb7e0f4806e27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-06-25T16:40:17Z",
    "title_canon_sha256": "792e687422d30f4638881dd7e400f6d49a783477d1cf211e2c3f1716538aae42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08140",
    "kind": "arxiv",
    "version": 1
  }
}