Pith Number

pith:44NCU54W

pith:2025:44NCU54WPOTTWD7IJJMJK6ERVI

not attested not anchored not stored refs pending

Twistorial chiral algebras in higher dimensions

Iustin Surubaru, Tim Adamo

arxiv:2501.09627 v2 · 2025-01-16 · hep-th · gr-qc · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44NCU54WPOTTWD7IJJMJK6ERVI}

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 scattering on self-dual black holes

Receipt and verification

First computed	2026-07-05T11:28:13.502894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e71a2a77967ba73b0fe84a58957891aa17898279239e4b7367e81b4ba73a5182

Aliases

arxiv: 2501.09627 · arxiv_version: 2501.09627v2 · doi: 10.48550/arxiv.2501.09627 · pith_short_12: 44NCU54WPOTT · pith_short_16: 44NCU54WPOTTWD7I · pith_short_8: 44NCU54W

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/44NCU54WPOTTWD7IJJMJK6ERVI \
  | 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: e71a2a77967ba73b0fe84a58957891aa17898279239e4b7367e81b4ba73a5182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20361e44e3f9518418028206c1fd8d9d6f6bc9514c8efed0dd3432a070026404",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-01-16T16:17:07Z",
    "title_canon_sha256": "b87b29af77c7c09bae201e45932025fe5e8b94f57f45078f88a20a5463583278"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09627",
    "kind": "arxiv",
    "version": 2
  }
}