Pith Number

pith:JQRMYT5V

pith:2025:JQRMYT5V3EZEQL27DGGQATMXSI

not attested not anchored not stored refs pending

Targeted control of fast prototyping through domain-specific interface

Hanlu Ma, Huamin Qu, Kun He, Lecheng Ruan, Mingchen Liu, Qiao Xu, Qining Wang, Yu-Zhe Shi

arxiv:2506.11070 v1 · 2025-06-02 · 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{JQRMYT5V3EZEQL27DGGQATMXSI}

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	2026-07-05T11:20:58.940078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c22cc4fb5d932482f5f198d004d97921cc05187879a20dc048b91ee3d6c3800

Aliases

arxiv: 2506.11070 · arxiv_version: 2506.11070v1 · doi: 10.48550/arxiv.2506.11070 · pith_short_12: JQRMYT5V3EZE · pith_short_16: JQRMYT5V3EZEQL27 · pith_short_8: JQRMYT5V

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/JQRMYT5V3EZEQL27DGGQATMXSI \
  | 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: 4c22cc4fb5d932482f5f198d004d97921cc05187879a20dc048b91ee3d6c3800

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b9ad8fdc4293cb98411ecdd0b77dfd9adbcfb91acbb02c95afd2c115043a7a5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-02T01:56:31Z",
    "title_canon_sha256": "03019b1101de993483ba3fa4301c6df133e316f9339271f87fb7903d2f03bbea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11070",
    "kind": "arxiv",
    "version": 1
  }
}