Pith Number

pith:CCICQZAD

pith:2025:CCICQZADLLMQ4WQREWESOMMP2E

not attested not anchored not stored refs pending

Aligning LLMs with Domain Invariant Reward Models

David Wu, Sanjiban Choudhury

arxiv:2501.00911 v1 · 2025-01-01 · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CCICQZADLLMQ4WQREWESOMMP2E}

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	2026-07-05T09:56:11.940477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10902864035ad90e5a11258927318fd11e169ace5f2c2bd0b0254cb1f2a19709

Aliases

arxiv: 2501.00911 · arxiv_version: 2501.00911v1 · doi: 10.48550/arxiv.2501.00911 · pith_short_12: CCICQZADLLMQ · pith_short_16: CCICQZADLLMQ4WQR · pith_short_8: CCICQZAD

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/CCICQZADLLMQ4WQREWESOMMP2E \
  | 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: 10902864035ad90e5a11258927318fd11e169ace5f2c2bd0b0254cb1f2a19709

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1176ba064c15d37cfbad9bd08c61004b8f9a414ea89f1078b6c0b7eaa5f34b3a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-01T17:58:31Z",
    "title_canon_sha256": "6429c2c73534b89eba69b425793b947f7cc6cd05be8188efb9b4351d0caa28bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.00911",
    "kind": "arxiv",
    "version": 1
  }
}