Pith Number

pith:7GXYSGPB

pith:2026:7GXYSGPBJT2RREMBUGTRSDOUSZ

not attested not anchored not stored refs pending

Block-Based Double Decoders

Asher Labovich, Benjamin Bradley, Chaitanya Harsha, Vanessa Alexander

arxiv:2605.18807 v1 · 2026-05-11 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7GXYSGPBJT2RREMBUGTRSDOUSZ}

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	2026-05-20T00:06:23.478526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9af8919e14cf5189181a1a7190dd49677b5e11b558f69ef0a07d719fd2d5084

Aliases

arxiv: 2605.18807 · arxiv_version: 2605.18807v1 · doi: 10.48550/arxiv.2605.18807 · pith_short_12: 7GXYSGPBJT2R · pith_short_16: 7GXYSGPBJT2RREMB · pith_short_8: 7GXYSGPB

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/7GXYSGPBJT2RREMBUGTRSDOUSZ \
  | 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: f9af8919e14cf5189181a1a7190dd49677b5e11b558f69ef0a07d719fd2d5084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8652726481bcada56ca987ba5e73bda6c891d1dd62bdcce50a9a9827244895de",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-11T22:41:03Z",
    "title_canon_sha256": "7c8444027d34eed02eda7f6f3fd77482c70c8ede8bbb5c559daa756d8bce77b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18807",
    "kind": "arxiv",
    "version": 1
  }
}