Pith Number

pith:TYHISSAN

pith:2016:TYHISSANPTZNDGQMPRPTGCSX66

not attested not anchored not stored refs pending

A Sugiyama-like decoding algorithm for convolutional codes

F. J. Lobillo, Gabriel Navarro, Jos\'e G\'omez-Torrecillas

arxiv:1607.07187 v1 · 2016-07-25 · cs.IT · math.IT · math.RA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TYHISSANPTZNDGQMPRPTGCSX66}

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	2026-05-18T01:10:34.552872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e0e89480d7cf2d19a0c7c5f330a57f7888f41a82fbab0815c139f22a16dc7d7

Aliases

arxiv: 1607.07187 · arxiv_version: 1607.07187v1 · doi: 10.48550/arxiv.1607.07187 · pith_short_12: TYHISSANPTZN · pith_short_16: TYHISSANPTZNDGQM · pith_short_8: TYHISSAN

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/TYHISSANPTZNDGQMPRPTGCSX66 \
  | 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: 9e0e89480d7cf2d19a0c7c5f330a57f7888f41a82fbab0815c139f22a16dc7d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bff5242b7a3d7900bde13e1db3793e0632e2fd4f202482246588a00c57e78ae2",
    "cross_cats_sorted": [
      "math.IT",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-07-25T09:30:05Z",
    "title_canon_sha256": "52c172c00aceb551025b91205e700996f5c48a2a9e17cf6356f39e8434900a88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07187",
    "kind": "arxiv",
    "version": 1
  }
}