Pith Number

pith:YTMF4ZRD

pith:2026:YTMF4ZRDFI77JY2HUCH7AJ7RYK

not attested not anchored not stored refs pending

Bethe Ansatz without Nesting

Gleb Arutyunov, Hrachya Babujian, Minghao Gao

arxiv:2607.11617 v1 · 2026-07-13 · 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{YTMF4ZRDFI77JY2HUCH7AJ7RYK}

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	2026-07-14T02:22:15.159431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4d85e66232a3ff4e347a08ff027f1c2964755bebcf2531ce9eb5fa3fd1f1415

Aliases

arxiv: 2607.11617 · arxiv_version: 2607.11617v1 · doi: 10.48550/arxiv.2607.11617 · pith_short_12: YTMF4ZRDFI77 · pith_short_16: YTMF4ZRDFI77JY2H · pith_short_8: YTMF4ZRD

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/YTMF4ZRDFI77JY2HUCH7AJ7RYK \
  | 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: c4d85e66232a3ff4e347a08ff027f1c2964755bebcf2531ce9eb5fa3fd1f1415

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "839bf5e7aa45d135bbdc12ec3f78b13a7b0f44734b9a009e53bdd4a4c66709f4",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-07-13T14:40:17Z",
    "title_canon_sha256": "2aa7116a38645a89b289b72a0b7a362603cc504f49e324963ee332085741b697"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11617",
    "kind": "arxiv",
    "version": 1
  }
}