Pith Number

pith:TMX56A3F

pith:2023:TMX56A3F27K2DRXGJB2G7NGURX

not attested not anchored not stored refs pending

Tree-Level Color-Kinematics Duality from Pure Spinor Actions

Branislav Jurco, Christian Saemann, Hyungrok Kim, Leron Borsten, Martin Wolf, Tommaso Macrelli

arxiv:2303.13596 v2 · 2023-03-23 · hep-th · 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{TMX56A3F27K2DRXGJB2G7NGURX}

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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

HEFT Numerators from Kinematic Algebra

Receipt and verification

First computed	2026-07-05T07:25:22.670826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b2fdf0365d7d5a1c6e648746fb4d48dd103460813810eb3bf482d0e42fa8a68

Aliases

arxiv: 2303.13596 · arxiv_version: 2303.13596v2 · doi: 10.48550/arxiv.2303.13596 · pith_short_12: TMX56A3F27K2 · pith_short_16: TMX56A3F27K2DRXG · pith_short_8: TMX56A3F

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/TMX56A3F27K2DRXGJB2G7NGURX \
  | 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: 9b2fdf0365d7d5a1c6e648746fb4d48dd103460813810eb3bf482d0e42fa8a68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdf16dd1f24c75fc5f934207f24cb3b088521fd1f02e5b70c1e1c79c039844fd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-03-23T18:21:46Z",
    "title_canon_sha256": "cdfbf505f418ebe9fa88a5c337e89a4406b088f2585e95c0251d3db77cd3582f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.13596",
    "kind": "arxiv",
    "version": 2
  }
}