Pith Number

pith:NU6DTDT3

pith:2023:NU6DTDT3DSATCYXZ4NW4LCQ4PB

not attested not anchored not stored refs pending

Random Reed-Solomon Codes Achieve List-Decoding Capacity With Linear-Sized Alphabets

Omar Alrabiah, Ray Li, Venkatesan Guruswami, Zeyu Guo, Zihan Zhang

arxiv:2304.09445 v6 · 2023-04-19 · cs.IT · cs.DS · math.CO · 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{NU6DTDT3DSATCYXZ4NW4LCQ4PB}

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	2026-07-05T12:01:17.273904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d3c398e7b1c813162f9e36dc58a1c787ace85b064c636525ba1e024c5dda4b6

Aliases

arxiv: 2304.09445 · arxiv_version: 2304.09445v6 · doi: 10.48550/arxiv.2304.09445 · pith_short_12: NU6DTDT3DSAT · pith_short_16: NU6DTDT3DSATCYXZ · pith_short_8: NU6DTDT3

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/NU6DTDT3DSATCYXZ4NW4LCQ4PB \
  | 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: 6d3c398e7b1c813162f9e36dc58a1c787ace85b064c636525ba1e024c5dda4b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1f3d86c8c374b3bc6b9ba7aba3bdde39fd312eba40e785e766bbff922ea46c9",
    "cross_cats_sorted": [
      "cs.DS",
      "math.CO",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-04-19T06:28:54Z",
    "title_canon_sha256": "81ce52a1eef4017082e0b0451fe0576a91f97fe903a0f10ad85248e292d6aff6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09445",
    "kind": "arxiv",
    "version": 6
  }
}