Pith Number

pith:LSFGAN6I

pith:2023:LSFGAN6IZI2645JY2KMG5WVWMQ

not attested not anchored not stored refs pending

Sum-rank metric codes

Elisa Gorla, Flavio Salizzoni, Umberto Mart\'inez-Pe\~nas

arxiv:2304.12095 v1 · 2023-04-24 · 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{LSFGAN6IZI2645JY2KMG5WVWMQ}

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.

Cited by

5 papers in Pith

On the Etzion-Silberstein conjecture for block Ferrers diagrams

A $q$-analogue of the rational normal curve and linearized Reed-Solomon codes

Decoded Quantum Interferometry Beyond Hamming: Rank-Metric and Translation Association Schemes

Codes and designs in multivariate $Q$-polynomial association schemes

Receipt and verification

First computed	2026-07-05T06:03:47.738696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c8a6037c8ca35ee7538d2986edab664085691efb70e2216e6daf66dc8c001fc

Aliases

arxiv: 2304.12095 · arxiv_version: 2304.12095v1 · doi: 10.48550/arxiv.2304.12095 · pith_short_12: LSFGAN6IZI26 · pith_short_16: LSFGAN6IZI2645JY · pith_short_8: LSFGAN6I

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/LSFGAN6IZI2645JY2KMG5WVWMQ \
  | 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: 5c8a6037c8ca35ee7538d2986edab664085691efb70e2216e6daf66dc8c001fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b20c4df6b1ef1b15ad3cbed94ffa5dc537f8a91e2ecbb28d823ae902afc39083",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-04-24T13:44:43Z",
    "title_canon_sha256": "34fa3023f6c284744ccfac88df02467cdfe3480276885d0e94e65114b02f8390"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12095",
    "kind": "arxiv",
    "version": 1
  }
}