Pith Number

pith:WY6LI4C7

pith:2015:WY6LI4C7LKZVCQGH5JP5D4S2SC

not attested not anchored not stored refs pending

Row Reduction Applied to Decoding of Rank Metric and Subspace Codes

Johan Rosenkilde n\'e Nielsen, Sven Puchinger, Vladimir Sidorenko, Wenhui Li

arxiv:1510.04728 v3 · 2015-10-15 · 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{WY6LI4C7LKZVCQGH5JP5D4S2SC}

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	2026-05-18T01:11:05.114790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b63cb4705f5ab35140c7ea5fd1f25a90b47741b872ca8a6ede3f84106fa17b3a

Aliases

arxiv: 1510.04728 · arxiv_version: 1510.04728v3 · doi: 10.48550/arxiv.1510.04728 · pith_short_12: WY6LI4C7LKZV · pith_short_16: WY6LI4C7LKZVCQGH · pith_short_8: WY6LI4C7

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/WY6LI4C7LKZVCQGH5JP5D4S2SC \
  | 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: b63cb4705f5ab35140c7ea5fd1f25a90b47741b872ca8a6ede3f84106fa17b3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa5a0c6c36c85adafdd16603229847665178ffeb2a9237999d7a10b511c0af0e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-10-15T22:07:44Z",
    "title_canon_sha256": "2762733f89a7459e8b3fde95e008e3432fae354b1a3c439aa9e53acf37b0e99b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04728",
    "kind": "arxiv",
    "version": 3
  }
}