Pith Number

pith:GSYU4SBF

pith:2018:GSYU4SBFRTXL65U7AY4II45TP6

not attested not anchored not stored refs pending

Deep Learning-Based Decoding for Constrained Sequence Codes

Congzhe Cao, Duanshun Li, Ivan Fair

arxiv:1809.01859 v1 · 2018-09-06 · cs.IT · cs.LG · eess.SP · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSYU4SBFRTXL65U7AY4II45TP6}

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	2026-05-18T00:06:21.776592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34b14e48258ceebf769f06388473b37fbf685a985c7bd08e574fbcbb6948d557

Aliases

arxiv: 1809.01859 · arxiv_version: 1809.01859v1 · doi: 10.48550/arxiv.1809.01859 · pith_short_12: GSYU4SBFRTXL · pith_short_16: GSYU4SBFRTXL65U7 · pith_short_8: GSYU4SBF

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/GSYU4SBFRTXL65U7AY4II45TP6 \
  | 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: 34b14e48258ceebf769f06388473b37fbf685a985c7bd08e574fbcbb6948d557

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1731e24361f43cde4ec75e53aea86e85b8260307ac6786814c434c5f6a4167f6",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-09-06T07:44:33Z",
    "title_canon_sha256": "a052c998361903c8ca3dfa4ed54ad93cc75e1ddbe2b1424e482162828bb746cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01859",
    "kind": "arxiv",
    "version": 1
  }
}