Pith Number

pith:766HXIZB

pith:2026:766HXIZBLT5S662HX7F5KG7LCU

not attested not anchored not stored refs pending

OpenRCA 2.0: From Outcome Labels to Causal Process Supervision

Aoyang Fang, Boxi Yu, Jin'ao Shang, Junjielung Xu, Pinjia He, Qisheng Lu, Rui Wang, Songhan Zhang, Yifan Yang, Yuzhong Zhang

arxiv:2606.27154 v1 · 2026-06-25 · 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{766HXIZBLT5S662HX7F5KG7LCU}

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	2026-06-26T01:16:11.727861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffbc7ba3215cfb2f7b47bfcbd51beb150e61edf4090da2946c0e86a40393559a

Aliases

arxiv: 2606.27154 · arxiv_version: 2606.27154v1 · doi: 10.48550/arxiv.2606.27154 · pith_short_12: 766HXIZBLT5S · pith_short_16: 766HXIZBLT5S662H · pith_short_8: 766HXIZB

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/766HXIZBLT5S662HX7F5KG7LCU \
  | 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: ffbc7ba3215cfb2f7b47bfcbd51beb150e61edf4090da2946c0e86a40393559a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9508968f20ec9b9f371970dd18c5c390e675a869a13fbca223fa1fc4a7bf559e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-25T15:24:23Z",
    "title_canon_sha256": "0fa36d8831a87723b34c9ed0d32eee2b12bb413108737920dfa4566e91384c82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27154",
    "kind": "arxiv",
    "version": 1
  }
}