Pith Number

pith:CQWJ3FH2

pith:2025:CQWJ3FH2J2O7EIRATRJYINP3ER

not attested not anchored not stored refs pending

VerIF: Verification Engineering for Reinforcement Learning in Instruction Following

Bin Xu, Hao Peng, Juanzi Li, Lei Hou, Xiaozhi Wang, Yunjia Qi

arxiv:2506.09942 v1 · 2025-06-11 · cs.CL · 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{CQWJ3FH2J2O7EIRATRJYINP3ER}

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.

Cited by

1 paper in Pith

ComplexConstraints and Beyond: Expert Rubrics for RLVR

Receipt and verification

First computed	2026-07-05T11:19:59.305421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

142c9d94fa4e9df222209c538435fb247e4599843ada450759fda078e26c6e27

Aliases

arxiv: 2506.09942 · arxiv_version: 2506.09942v1 · doi: 10.48550/arxiv.2506.09942 · pith_short_12: CQWJ3FH2J2O7 · pith_short_16: CQWJ3FH2J2O7EIRA · pith_short_8: CQWJ3FH2

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/CQWJ3FH2J2O7EIRATRJYINP3ER \
  | 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: 142c9d94fa4e9df222209c538435fb247e4599843ada450759fda078e26c6e27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6e8c89ce4821097e7dce029baf751de40903aa41fd13442a4fd0aff40f733e9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-11T17:10:36Z",
    "title_canon_sha256": "c1833f753ecf744f4408d09b4bd64464ed60e0432a0e8831f2404b1d8566741a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.09942",
    "kind": "arxiv",
    "version": 1
  }
}