Pith Number

pith:GES4JZXV

pith:2023:GES4JZXVHFZJZ3E5NDON2GJRGO

not attested not anchored not stored refs pending

Tropical Geometry, Quantum Affine Algebras, and Scattering Amplitudes

Jian-Rong Li, Nick Early

arxiv:2303.05618 v4 · 2023-03-09 · math.QA · hep-th · math.CO · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GES4JZXVHFZJZ3E5NDON2GJRGO}

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

The CEGM NLSM

Receipt and verification

First computed	2026-07-05T08:07:27.003998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3125c4e6f539729cec9d68dcdd193133bfb59909f77a65f97f43f2135881e3ae

Aliases

arxiv: 2303.05618 · arxiv_version: 2303.05618v4 · doi: 10.48550/arxiv.2303.05618 · pith_short_12: GES4JZXVHFZJ · pith_short_16: GES4JZXVHFZJZ3E5 · pith_short_8: GES4JZXV

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/GES4JZXVHFZJZ3E5NDON2GJRGO \
  | 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: 3125c4e6f539729cec9d68dcdd193133bfb59909f77a65f97f43f2135881e3ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34a9f7be9e7c69e71ca3556c5fb30740e8d991f64a501f59259f7cc90724fb4a",
    "cross_cats_sorted": [
      "hep-th",
      "math.CO",
      "math.RT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2023-03-09T23:15:09Z",
    "title_canon_sha256": "7f993435aeaef19576113e621f0c87d78114b2ca245a1fea2f0a97ea922c74d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.05618",
    "kind": "arxiv",
    "version": 4
  }
}