Pith Number

pith:CO3FTT33

pith:2026:CO3FTT33JW3KZ3P4RTITOGUZXX

not attested not anchored not stored refs pending

PoTRE: Test-Time Reasoning inspired by Cognitive Heterogeneity

Anmol Kankariya, Sercan \"O. Ar{\i}k

arxiv:2607.20268 v1 · 2026-07-22 · cs.AI · 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{CO3FTT33JW3KZ3P4RTITOGUZXX}

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	2026-07-23T01:25:10.994469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13b659cf7b4db6acedfc8cd1371a99bdc854321b81848a96aa7fd7ba12713d9f

Aliases

arxiv: 2607.20268 · arxiv_version: 2607.20268v1 · doi: 10.48550/arxiv.2607.20268 · pith_short_12: CO3FTT33JW3K · pith_short_16: CO3FTT33JW3KZ3P4 · pith_short_8: CO3FTT33

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/CO3FTT33JW3KZ3P4RTITOGUZXX \
  | 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: 13b659cf7b4db6acedfc8cd1371a99bdc854321b81848a96aa7fd7ba12713d9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c222ed8a62d51feeaf183ea07c2ecb3857419b230c49a6fef62cd5ff4d84371",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-22T15:20:53Z",
    "title_canon_sha256": "b8bda212c17aaa06a895d9fa8d9b741870940da44695647bf0d114c0bc8c680e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20268",
    "kind": "arxiv",
    "version": 1
  }
}