Pith Number

pith:BC63RH4G

pith:2026:BC63RH4G6KKRZHGASZZBOUBFHL

not attested not anchored not stored refs pending

Know When to Stop: Segment-Level Credit Assignment for Reducing Overthinking

Chia-Hsuan Lee, Isha Slavin, Mingyang Zhou, Sambit Sahu, Shi-Xiong Zhang, Sihui Dai, William Campbell

arxiv:2607.00482 v1 · 2026-07-01 · 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{BC63RH4G6KKRZHGASZZBOUBFHL}

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	2026-07-02T01:17:44.650513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08bdb89f86f2951c9cc096721750253ae83593e8787624319449700ec7328982

Aliases

arxiv: 2607.00482 · arxiv_version: 2607.00482v1 · doi: 10.48550/arxiv.2607.00482 · pith_short_12: BC63RH4G6KKR · pith_short_16: BC63RH4G6KKRZHGA · pith_short_8: BC63RH4G

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/BC63RH4G6KKRZHGASZZBOUBFHL \
  | 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: 08bdb89f86f2951c9cc096721750253ae83593e8787624319449700ec7328982

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34342a6fb2d703aa419f3970a31799ee6cf11297cea8d16c0ce866180baf4607",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-01T06:09:56Z",
    "title_canon_sha256": "c27c02855f1188642dc7d576b01b6f2beaa142f405995dc272b455dd79dddc46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00482",
    "kind": "arxiv",
    "version": 1
  }
}