Pith Number

pith:LH5DC6GM

pith:2026:LH5DC6GMLOMF7OLBMOSZDK4IR2

not attested not anchored not stored refs pending

Towards Efficient LLMs Annealing with Principled Sample Selection

Guang Zhang, Jianing Hao, Wanbo Zhang, Yuanjian Xu, Zhong Li

arxiv:2605.31175 v1 · 2026-05-29 · 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{LH5DC6GMLOMF7OLBMOSZDK4IR2}

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	2026-06-01T01:04:02.522883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59fa3178cc5b985fb96163a591ab888eb9d215ed8ec77477a7ded7d872439322

Aliases

arxiv: 2605.31175 · arxiv_version: 2605.31175v1 · doi: 10.48550/arxiv.2605.31175 · pith_short_12: LH5DC6GMLOMF · pith_short_16: LH5DC6GMLOMF7OLB · pith_short_8: LH5DC6GM

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/LH5DC6GMLOMF7OLBMOSZDK4IR2 \
  | 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: 59fa3178cc5b985fb96163a591ab888eb9d215ed8ec77477a7ded7d872439322

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2df8028f9cdcd16298e0bd6b9ae180d81b6e865197cbb68d833590a02c18209a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-29T11:42:55Z",
    "title_canon_sha256": "449f5f1712df88748965209e5fc245fb4ee2d762437ade31e6fa154e29f94cec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31175",
    "kind": "arxiv",
    "version": 1
  }
}