Pith Number

pith:GPTJ4DEL

pith:2022:GPTJ4DELHAZQMFPLD6RR3P6QCT

not attested not anchored not stored refs pending

The SAGEX Review on Scattering Amplitudes, Chapter 9: Integrability of Amplitudes in Fishnet Theories

Dmitry Chicherin, Gregory P. Korchemsky

arxiv:2203.13020 v1 · 2022-03-24 · 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{GPTJ4DELHAZQMFPLD6RR3P6QCT}

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

Yangian symmetry, GKZ equations and integrable Feynman graphs in conformal variables

Receipt and verification

First computed	2026-07-05T04:08:19.944084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33e69e0c8b38330615eb1fa31dbfd014ccb8b57ca176e6385fd8d883453ec4c7

Aliases

arxiv: 2203.13020 · arxiv_version: 2203.13020v1 · doi: 10.48550/arxiv.2203.13020 · pith_short_12: GPTJ4DELHAZQ · pith_short_16: GPTJ4DELHAZQMFPL · pith_short_8: GPTJ4DEL

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/GPTJ4DELHAZQMFPLD6RR3P6QCT \
  | 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: 33e69e0c8b38330615eb1fa31dbfd014ccb8b57ca176e6385fd8d883453ec4c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b63a2c256e18cac3469fc2da7567403903ac7916d2af6d673642fdc01e696c2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-03-24T12:00:24Z",
    "title_canon_sha256": "8bf745ad5756a5ea5400caa03ae946837a4bf713cab1d1517a3225f4ed313524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13020",
    "kind": "arxiv",
    "version": 1
  }
}