Pith Number

pith:SHCITBJ4

pith:2025:SHCITBJ4IFQC4PDSF5GCCWUJRI

not attested not anchored not stored refs pending

Cut Costs, Not Accuracy: LLM-Powered Data Processing with Guarantees

Aditya Parameswaran, Sepanta Zeighami, Shreya Shankar

arxiv:2509.02896 v2 · 2025-09-02 · cs.DB · 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{SHCITBJ4IFQC4PDSF5GCCWUJRI}

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

Fast LLM-Based Semantic Filtering: From a Unified Framework to an Adaptive Two-Phase Method

Receipt and verification

First computed	2026-07-05T12:10:59.955343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91c489853c41602e3c722f4c215a898a0ca0d7aaea3aa5bcae22185236186d39

Aliases

arxiv: 2509.02896 · arxiv_version: 2509.02896v2 · doi: 10.48550/arxiv.2509.02896 · pith_short_12: SHCITBJ4IFQC · pith_short_16: SHCITBJ4IFQC4PDS · pith_short_8: SHCITBJ4

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/SHCITBJ4IFQC4PDSF5GCCWUJRI \
  | 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: 91c489853c41602e3c722f4c215a898a0ca0d7aaea3aa5bcae22185236186d39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77e38be9d99dce9be87679e75a280d7de1baefdff89559b513629454e0f16eb9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-09-02T23:41:50Z",
    "title_canon_sha256": "21402d1d1aeaa1ea50340b55c89adad7439d0f50079aa9b6046ea3994ae58bad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.02896",
    "kind": "arxiv",
    "version": 2
  }
}