Pith Number

pith:GNEEHHTM

pith:2014:GNEEHHTMP3WLYMM3LMHYPSHKP4

not attested not anchored not stored refs pending

Covariant Approach to the No-ghost Theorem in Massive Gravity

Nobuyoshi Ohta, Taichiro Kugo

arxiv:1401.3873 v1 · 2014-01-16 · 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{GNEEHHTMP3WLYMM3LMHYPSHKP4}

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	2026-05-18T02:52:34.036389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3348439e6c7eecbc319b5b0f87c8ea7f02e3655d5f71b28da3f0b5bfbf4f5ef0

Aliases

arxiv: 1401.3873 · arxiv_version: 1401.3873v1 · doi: 10.48550/arxiv.1401.3873 · pith_short_12: GNEEHHTMP3WL · pith_short_16: GNEEHHTMP3WLYMM3 · pith_short_8: GNEEHHTM

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/GNEEHHTMP3WLYMM3LMHYPSHKP4 \
  | 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: 3348439e6c7eecbc319b5b0f87c8ea7f02e3655d5f71b28da3f0b5bfbf4f5ef0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c8a94c60226cac874af5db9c2ab48baae70b5e3f1a4a3f1afd6a51756cc1490",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-01-16T05:09:49Z",
    "title_canon_sha256": "458a1c659b31733e9c01f32f821c3dd844c22dc7b039f1e951367ec42d88642a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3873",
    "kind": "arxiv",
    "version": 1
  }
}