Pith Number

pith:ZAGE5H3V

pith:2026:ZAGE5H3VK4SUPHAZHYA3N76KVG

not attested not anchored not stored refs pending

Trees from Marginals: Autoregressive drafting with factorized priors

Artur Chakhvadze, Roman Knyazhitskiy, Ryan Mathieu, Yuma Oda

arxiv:2607.06763 v1 · 2026-07-07 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZAGE5H3VK4SUPHAZHYA3N76KVG}

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	2026-07-09T00:19:25.772669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c80c4e9f755725479c193e01b6ffcaa9aefe0cf8600b82b9addfb075cde41820

Aliases

arxiv: 2607.06763 · arxiv_version: 2607.06763v1 · doi: 10.48550/arxiv.2607.06763 · pith_short_12: ZAGE5H3VK4SU · pith_short_16: ZAGE5H3VK4SUPHAZ · pith_short_8: ZAGE5H3V

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/ZAGE5H3VK4SUPHAZHYA3N76KVG \
  | 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: c80c4e9f755725479c193e01b6ffcaa9aefe0cf8600b82b9addfb075cde41820

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7af1760169b48f4e26d170ca2f6c8e6f2c5be0c265e1a220d1b1de61c951afc5",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-07T19:48:36Z",
    "title_canon_sha256": "b0d1232b52b1a7e3e56c40210b0e13c3ce4d2190805cdd54137769f6be40b675"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06763",
    "kind": "arxiv",
    "version": 1
  }
}