Pith Number

pith:QNZSODJZ

pith:2010:QNZSODJZW4JY3R5K5HODTPCZZ6

not attested not anchored not stored refs pending

A Link between Guruswami--Sudan's List--Decoding and Decoding of Interleaved Reed--Solomon Codes

Alexander Zeh, Christian Senger

arxiv:1006.1658 v1 · 2010-06-08 · 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{QNZSODJZW4JY3R5K5HODTPCZZ6}

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	2026-05-18T04:03:07.385831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8373270d39b7138dc7aae9dc39bc59cfb4e50980fc7edb0d30365b544ee87e2d

Aliases

arxiv: 1006.1658 · arxiv_version: 1006.1658v1 · doi: 10.48550/arxiv.1006.1658 · pith_short_12: QNZSODJZW4JY · pith_short_16: QNZSODJZW4JY3R5K · pith_short_8: QNZSODJZ

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/QNZSODJZW4JY3R5K5HODTPCZZ6 \
  | 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: 8373270d39b7138dc7aae9dc39bc59cfb4e50980fc7edb0d30365b544ee87e2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf3b3aac5f409d20d1da2fe1dbdd0f778e13f480ebbdc8b7c82a3e11263fef96",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-06-08T20:26:28Z",
    "title_canon_sha256": "f569ecd2489838a1b9c301015df8b43976ba868be668dcdad8bbb925b9a91ceb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1658",
    "kind": "arxiv",
    "version": 1
  }
}