Pith Number

pith:SJLCTVYC

pith:2018:SJLCTVYCGRDVMC5CKKW52XRK3I

not attested not anchored not stored refs pending

Seq2Seq and Multi-Task Learning for joint intent and content extraction for domain specific interpreters

Fabrice Daniel, Marc Velay

arxiv:1808.00423 v1 · 2018-08-01 · cs.LG · cs.CL · 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{SJLCTVYCGRDVMC5CKKW52XRK3I}

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	2026-05-18T00:09:06.158527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

925629d7023447560ba252addd5e2ada0807e1ef2e8f71acf6415504e8e369ec

Aliases

arxiv: 1808.00423 · arxiv_version: 1808.00423v1 · doi: 10.48550/arxiv.1808.00423 · pith_short_12: SJLCTVYCGRDV · pith_short_16: SJLCTVYCGRDVMC5C · pith_short_8: SJLCTVYC

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/SJLCTVYCGRDVMC5CKKW52XRK3I \
  | 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: 925629d7023447560ba252addd5e2ada0807e1ef2e8f71acf6415504e8e369ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e7db4dd9d68237635f3c240423a8927148b17c29719b1cd3d40f4fdf4d76f62",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-08-01T17:04:48Z",
    "title_canon_sha256": "30994c0cfba667c84f972f6d570bccaed411357e9625cceef44651f2aa6f8c77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00423",
    "kind": "arxiv",
    "version": 1
  }
}