Pith Number

pith:BVHHXOFL

pith:2025:BVHHXOFL7WXFBWC2DQGNIR55WC

not attested not anchored not stored refs pending

LLM-Guided Search for Deletion-Correcting Codes

Franziska Weindel, Reinhard Heckel

arxiv:2504.00613 v2 · 2025-04-01 · cs.AI · cs.IT · cs.NE · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVHHXOFL7WXFBWC2DQGNIR55WC}

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

Using Reasoning Models to Generate Search Heuristics that Solve Open Instances of Combinatorial Design Problems

Receipt and verification

First computed	2026-06-08T01:05:00.401667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d4e7bb8abfdae50d85a1c0cd447bdb089e23b2c8aeed4540c09b36ada3f3567

Aliases

arxiv: 2504.00613 · arxiv_version: 2504.00613v2 · doi: 10.48550/arxiv.2504.00613 · pith_short_12: BVHHXOFL7WXF · pith_short_16: BVHHXOFL7WXFBWC2 · pith_short_8: BVHHXOFL

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/BVHHXOFL7WXFBWC2DQGNIR55WC \
  | 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: 0d4e7bb8abfdae50d85a1c0cd447bdb089e23b2c8aeed4540c09b36ada3f3567

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84f0ff9d49965d671f15e541535dda2e1a9993109fc3c076ce4dbc4ede2d7218",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.NE",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-04-01T10:11:32Z",
    "title_canon_sha256": "330632c57fdc831c56027b2531e31eb3f42c62c486b869aafe0d0e7b0d6a4359"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.00613",
    "kind": "arxiv",
    "version": 2
  }
}