Pith Number

pith:I5MAQ3YU

pith:2025:I5MAQ3YUOT5TQJORUYKHXKFOXK

not attested not anchored not stored refs pending

RoToR: Towards More Reliable Responses for Order-Invariant Inputs

Dongha Ahn, HyungJoo Jang, Minkyu Jung, Seung-won Hwang, Soyoung Yoon, Youngwon Lee

arxiv:2502.08662 v3 · 2025-02-10 · cs.CL · 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{I5MAQ3YUOT5TQJORUYKHXKFOXK}

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	2026-07-05T11:14:03.831290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4758086f1474fb3825d1a6147ba8aebaa1b9805eff1add9351d47ebc77d1e43e

Aliases

arxiv: 2502.08662 · arxiv_version: 2502.08662v3 · doi: 10.48550/arxiv.2502.08662 · pith_short_12: I5MAQ3YUOT5T · pith_short_16: I5MAQ3YUOT5TQJOR · pith_short_8: I5MAQ3YU

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/I5MAQ3YUOT5TQJORUYKHXKFOXK \
  | 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: 4758086f1474fb3825d1a6147ba8aebaa1b9805eff1add9351d47ebc77d1e43e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11572d302b08aabfb763b45d17334f90650105478da254461e6e06c7c2985d8e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-10T09:34:15Z",
    "title_canon_sha256": "1618b7357733a22007c740fdca89972cc7ca0ea688b3682b01e11e1e57fb5de0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08662",
    "kind": "arxiv",
    "version": 3
  }
}