Pith Number

pith:UTLW7Q6F

pith:2026:UTLW7Q6FTHEVXFUBN4IUY74ECS

not attested not anchored not stored refs pending

Novel cluster-algebraic letters for 5- and 6-point QCD processes

Gabriele Dian, Georgios Papathanasiou, Rigers Aliaj

arxiv:2603.16743 v2 · 2026-03-17 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTLW7Q6FTHEVXFUBN4IUY74ECS}

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.

Receipt and verification

First computed	2026-07-17T01:20:47.710053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4d76fc3c599c95b96816f114c7f8414960eb43bc8ce024952044a6fd3d1b3e5

Aliases

arxiv: 2603.16743 · arxiv_version: 2603.16743v2 · doi: 10.48550/arxiv.2603.16743 · pith_short_12: UTLW7Q6FTHEV · pith_short_16: UTLW7Q6FTHEVXFUB · pith_short_8: UTLW7Q6F

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/UTLW7Q6FTHEVXFUBN4IUY74ECS \
  | 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: a4d76fc3c599c95b96816f114c7f8414960eb43bc8ce024952044a6fd3d1b3e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9e20f972e74abd785c9c0e5ab45016d9d9bb964e32510b36c66877c59e1332d",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-03-17T16:21:20Z",
    "title_canon_sha256": "44488bd572c5ae4aaf0319bda4d90686c9f3e075720bc4785d721bb81fcb25b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.16743",
    "kind": "arxiv",
    "version": 2
  }
}