Pith Number

pith:XN2HMPDG

pith:2026:XN2HMPDGMNSNPXKJT433AZCCA4

not attested not anchored not stored refs pending

PromptPack: Scaling LLM Annotation Agents for Online Recommendation

Bla\v{z} \v{S}krlj, Merwan Barlier, Sebastian Koralewski, Yulia Stolin

arxiv:2607.20528 v1 · 2026-07-10 · 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{XN2HMPDGMNSNPXKJT433AZCCA4}

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	2026-07-24T00:23:20.539342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb74763c666364d7dd499f37b06442072421f28b2d6a8061cf8a63d051c56b5f

Aliases

arxiv: 2607.20528 · arxiv_version: 2607.20528v1 · doi: 10.48550/arxiv.2607.20528 · pith_short_12: XN2HMPDGMNSN · pith_short_16: XN2HMPDGMNSNPXKJ · pith_short_8: XN2HMPDG

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/XN2HMPDGMNSNPXKJT433AZCCA4 \
  | 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: bb74763c666364d7dd499f37b06442072421f28b2d6a8061cf8a63d051c56b5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d3d9657090f82ba02644293345f136df50cc66db58f0e9cd74c696a2786eb54",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-10T06:32:31Z",
    "title_canon_sha256": "d264ef8cdf15d7f34a13f3e621d2556c5e297e4f052dbea1f56d7db7cdc70ea5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20528",
    "kind": "arxiv",
    "version": 1
  }
}