Pith Number

pith:WZTJXGQR

pith:2011:WZTJXGQRVB5ALO6FJT7TB5WGWW

not attested not anchored not stored refs pending

Linear-algebraic list decoding of folded Reed-Solomon codes

Venkatesan Guruswami

arxiv:1106.0436 v1 · 2011-06-02 · cs.IT · cs.DS · 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{WZTJXGQRVB5ALO6FJT7TB5WGWW}

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	2026-05-18T00:58:43.447206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6669b9a11a87a05bbc54cff30f6c6b595551469725d0ca9bcf405769af716de

Aliases

arxiv: 1106.0436 · arxiv_version: 1106.0436v1 · doi: 10.48550/arxiv.1106.0436 · pith_short_12: WZTJXGQRVB5A · pith_short_16: WZTJXGQRVB5ALO6F · pith_short_8: WZTJXGQR

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/WZTJXGQRVB5ALO6FJT7TB5WGWW \
  | 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: b6669b9a11a87a05bbc54cff30f6c6b595551469725d0ca9bcf405769af716de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcaaf897cf29c9cbaaed983112c741cb934c0ae7b3f892f7e7f6ec4ef3b15756",
    "cross_cats_sorted": [
      "cs.DS",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-06-02T14:18:27Z",
    "title_canon_sha256": "87f282707eb2fb5f9a68c33fc1cebe0791d94f3916531b5722d0f23ef8a63cd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.0436",
    "kind": "arxiv",
    "version": 1
  }
}