Pith Number

pith:OFHH2NWY

pith:2023:OFHH2NWYBGQ2LDFETGO3TL2MEJ

not attested not anchored not stored refs pending

Positive Geometries of S-matrix without Color

Alok Laddha, Mrunmay Jagadale

arxiv:2304.04571 v1 · 2023-04-10 · 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{OFHH2NWYBGQ2LDFETGO3TL2MEJ}

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

BCFW like recursion for Deformed Associahedron

Receipt and verification

First computed	2026-07-05T05:59:27.580510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

714e7d36d809a1a58ca4999db9af4c224a99b9baac139dbec057f4b4d8de0bc4

Aliases

arxiv: 2304.04571 · arxiv_version: 2304.04571v1 · doi: 10.48550/arxiv.2304.04571 · pith_short_12: OFHH2NWYBGQ2 · pith_short_16: OFHH2NWYBGQ2LDFE · pith_short_8: OFHH2NWY

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/OFHH2NWYBGQ2LDFETGO3TL2MEJ \
  | 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: 714e7d36d809a1a58ca4999db9af4c224a99b9baac139dbec057f4b4d8de0bc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "721113f882e0beb04569456de396db205cfcf60fe23ab4c3f02b8d761a98f70c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-04-10T13:26:35Z",
    "title_canon_sha256": "1074fbd2ec5159b8e638a9f64481c163e4feb02f151cfbd12032a93735a43bda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.04571",
    "kind": "arxiv",
    "version": 1
  }
}