Pith Number

pith:4TJZITLU

pith:2013:4TJZITLUQPCS7N3YUD6V3XXE4U

not attested not anchored not stored refs pending

Duality-invariant bimetric formulation of linearized gravity

Claudio Bunster, Marc Henneaux, Sergio H\"ortner

arxiv:1301.5496 v1 · 2013-01-23 · 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{4TJZITLUQPCS7N3YUD6V3XXE4U}

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	2026-05-18T03:35:39.571896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4d3944d7483c52fb778a0fd5ddee4e51040492c0200e99efd7ad5ba0dc1da7d

Aliases

arxiv: 1301.5496 · arxiv_version: 1301.5496v1 · doi: 10.48550/arxiv.1301.5496 · pith_short_12: 4TJZITLUQPCS · pith_short_16: 4TJZITLUQPCS7N3Y · pith_short_8: 4TJZITLU

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/4TJZITLUQPCS7N3YUD6V3XXE4U \
  | 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: e4d3944d7483c52fb778a0fd5ddee4e51040492c0200e99efd7ad5ba0dc1da7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8648f257b6c18604708db1b179423159d79553277247f9850b50f8238eb9b8ef",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-01-23T13:27:10Z",
    "title_canon_sha256": "8c72f95be8802baf493d40a029e1bf4253828db90b1a957222cd8821dfb377c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5496",
    "kind": "arxiv",
    "version": 1
  }
}