Pith Number

pith:7UOIF34K

pith:2026:7UOIF34KKKTLFKIIACDAFRAIXM

not attested not anchored not stored refs pending

SpecMind: Cognitively Inspired, Interactive Multi-Turn Framework for Postcondition Inference

Cuong Chi Le, Cuong Duc Van, Hoang N. Phan, Huy N. Phan, Minh V.T Pham, Tien N. Nguyen, Tung Vu Duy

arxiv:2602.20610 v3 · 2026-02-24 · cs.SE · 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{7UOIF34KKKTLFKIIACDAFRAIXM}

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	2026-06-30T01:17:34.554418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd1c82ef8a52a6b2a908008602c408bb3ff5b2ebe56601b4121c3a9226909315

Aliases

arxiv: 2602.20610 · arxiv_version: 2602.20610v3 · doi: 10.48550/arxiv.2602.20610 · pith_short_12: 7UOIF34KKKTL · pith_short_16: 7UOIF34KKKTLFKII · pith_short_8: 7UOIF34K

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/7UOIF34KKKTLFKIIACDAFRAIXM \
  | 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: fd1c82ef8a52a6b2a908008602c408bb3ff5b2ebe56601b4121c3a9226909315

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3826f08b0fd91c900f1ed3e2da7d580d9358b435ccf1bcf5037fcaf69166b94",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-02-24T07:01:17Z",
    "title_canon_sha256": "ab4ddbb3fed4c590105f87d748cea629e0c37c3dc740577f09e585caa266efda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.20610",
    "kind": "arxiv",
    "version": 3
  }
}