Pith Number

pith:VO3ZPQN6

pith:2026:VO3ZPQN6YIBU2ZUI2NJMNL7LH7

not attested not anchored not stored refs pending

Score Based Error Correcting Code Decoder

Alon Helvits, Eliya Nachmani

arxiv:2605.28358 v1 · 2026-05-27 · cs.LG · cs.AI · cs.IT · 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{VO3ZPQN6YIBU2ZUI2NJMNL7LH7}

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	2026-05-28T01:05:15.746840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abb797c1bec2034d6688d352c6afeb3fe5062becd0ae453e0a1629a994fcfdde

Aliases

arxiv: 2605.28358 · arxiv_version: 2605.28358v1 · doi: 10.48550/arxiv.2605.28358 · pith_short_12: VO3ZPQN6YIBU · pith_short_16: VO3ZPQN6YIBU2ZUI · pith_short_8: VO3ZPQN6

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/VO3ZPQN6YIBU2ZUI2NJMNL7LH7 \
  | 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: abb797c1bec2034d6688d352c6afeb3fe5062becd0ae453e0a1629a994fcfdde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59e480dbb5dfb407f2ae5ecf9ed3808a1a5e77a842cb8e3c431b18fd293c81bd",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-27T11:55:27Z",
    "title_canon_sha256": "6de1e21966eda6fec7b7c2d7a07719644fbd85f1b03aba1ecb6df677a2272552"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28358",
    "kind": "arxiv",
    "version": 1
  }
}