Pith Number

pith:35L7EPPC

pith:2012:35L7EPPCIH7TPLCAZI3AT6SPXS

not attested not anchored not stored refs pending

Angular momentum at null infinity in higher dimensions

Kentaro Tanabe, Shunichiro Kinoshita, Tetsuya Shiromizu

arxiv:1203.0452 v1 · 2012-03-02 · gr-qc · 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{35L7EPPCIH7TPLCAZI3AT6SPXS}

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	2026-05-18T03:22:51.755381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df57f23de241ff37ac40ca3609fa4fbc880cf4776b5d2d5bf1e61ea825b8c4b5

Aliases

arxiv: 1203.0452 · arxiv_version: 1203.0452v1 · doi: 10.48550/arxiv.1203.0452 · pith_short_12: 35L7EPPCIH7T · pith_short_16: 35L7EPPCIH7TPLCA · pith_short_8: 35L7EPPC

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/35L7EPPCIH7TPLCAZI3AT6SPXS \
  | 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: df57f23de241ff37ac40ca3609fa4fbc880cf4776b5d2d5bf1e61ea825b8c4b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f32596493f1ed0ec0edda84ebca2c5e9ce09bd0167dae20b7b6a266adf44b037",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-03-02T13:10:11Z",
    "title_canon_sha256": "e957e9e6e3ebd46e73394a8f487366a887925efa072bec55bb42d983e3de40a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0452",
    "kind": "arxiv",
    "version": 1
  }
}