Pith Number

pith:OOF5IUGW

pith:2026:OOF5IUGWGVFU6MQGJXMJZV3SYC

not attested not anchored not stored refs pending

FAR: Failure-Aware Retry for Test-Time Recovery and Continual Policy Improvement

Haoran Hao, Jeffrey Ichnowski, Jeff Schneider, Shahram Najam Syed

arxiv:2607.01111 v1 · 2026-07-01 · cs.RO · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OOF5IUGWGVFU6MQGJXMJZV3SYC}

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	2026-07-02T01:18:29.353000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

738bd450d6354b4f32064dd89cd772c09d0a8c6fdec8a1f3205d0618983fa55a

Aliases

arxiv: 2607.01111 · arxiv_version: 2607.01111v1 · doi: 10.48550/arxiv.2607.01111 · pith_short_12: OOF5IUGWGVFU · pith_short_16: OOF5IUGWGVFU6MQG · pith_short_8: OOF5IUGW

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/OOF5IUGWGVFU6MQGJXMJZV3SYC \
  | 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: 738bd450d6354b4f32064dd89cd772c09d0a8c6fdec8a1f3205d0618983fa55a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "602a32d2bacf1d7430d70f8f643733c9a4450dc30ab554ff8d2a6359477c48bf",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-01T16:01:54Z",
    "title_canon_sha256": "8ed3883fc9bc82a63721693dbbf45ceefbdd9620e79a49629913ee94c2278922"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01111",
    "kind": "arxiv",
    "version": 1
  }
}