Pith Number

pith:UPO62QFD

pith:2013:UPO62QFDRS2UAGHQSPLVOPUBCB

not attested not anchored not stored refs pending

End-to-end Phoneme Sequence Recognition using Convolutional Neural Networks

Dimitri Palaz, Mathew Magimai.-Doss, Ronan Collobert

arxiv:1312.2137 v1 · 2013-12-07 · cs.LG · cs.CL · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UPO62QFDRS2UAGHQSPLVOPUBCB}

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	2026-05-18T03:05:17.155065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3dded40a38cb54018f093d7573e811053ccc764f9b78b309d2d3877a028ec03

Aliases

arxiv: 1312.2137 · arxiv_version: 1312.2137v1 · doi: 10.48550/arxiv.1312.2137 · pith_short_12: UPO62QFDRS2U · pith_short_16: UPO62QFDRS2UAGHQ · pith_short_8: UPO62QFD

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/UPO62QFDRS2UAGHQSPLVOPUBCB \
  | 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: a3dded40a38cb54018f093d7573e811053ccc764f9b78b309d2d3877a028ec03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1072668b0c5b18f444f8425697ed5d1d3cb96e8e580103936742b37f1bc4a7a",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-12-07T19:55:02Z",
    "title_canon_sha256": "ac602982187c3cb7a8e531dc61d495e7a9ebb16c78a0da9979c73dfbc7a94a2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2137",
    "kind": "arxiv",
    "version": 1
  }
}