Pith Number

pith:AAKSN7C6

pith:2012:AAKSN7C6EMK7GQIVJGW24PRPR5

not attested not anchored not stored refs pending

Gravity from Rational Curves

David Skinner, Freddy Cachazo

arxiv:1207.0741 v1 · 2012-07-03 · 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{AAKSN7C6EMK7GQIVJGW24PRPR5}

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	2026-05-18T03:27:23.111147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

001526fc5e2315f3411549adae3e2f8f72070927a35ae0a435d7829d442aca1e

Aliases

arxiv: 1207.0741 · arxiv_version: 1207.0741v1 · doi: 10.48550/arxiv.1207.0741 · pith_short_12: AAKSN7C6EMK7 · pith_short_16: AAKSN7C6EMK7GQIV · pith_short_8: AAKSN7C6

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/AAKSN7C6EMK7GQIVJGW24PRPR5 \
  | 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: 001526fc5e2315f3411549adae3e2f8f72070927a35ae0a435d7829d442aca1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5f999aaf22a577be188fbb1e3e06bf970ba6d93b8e78dbf55c74d48b590c71e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-07-03T16:32:25Z",
    "title_canon_sha256": "fb3d93005b882ebd075d51d46b1057aaa69fcf29f1a2ce2c0e0d90c01c34e435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0741",
    "kind": "arxiv",
    "version": 1
  }
}