Pith Number

pith:QCYXMCVF

pith:2017:QCYXMCVFFX62DLBCZAWV5C6574

not attested not anchored not stored refs pending

Classical Structured Prediction Losses for Sequence to Sequence Learning

David Grangier, Marc'Aurelio Ranzato, Michael Auli, Myle Ott, Sergey Edunov

arxiv:1711.04956 v5 · 2017-11-14 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QCYXMCVFFX62DLBCZAWV5C6574}

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	2026-05-18T00:04:00.451885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80b1760aa52dfda1ac22c82d5e8bddff03ca980b6a19289383f340a33b4d946e

Aliases

arxiv: 1711.04956 · arxiv_version: 1711.04956v5 · doi: 10.48550/arxiv.1711.04956 · pith_short_12: QCYXMCVFFX62 · pith_short_16: QCYXMCVFFX62DLBC · pith_short_8: QCYXMCVF

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/QCYXMCVFFX62DLBCZAWV5C6574 \
  | 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: 80b1760aa52dfda1ac22c82d5e8bddff03ca980b6a19289383f340a33b4d946e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4a58d2e1e3c8e19356361ab7c50007aab16f924569630374c2591ff9567928b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-11-14T05:47:08Z",
    "title_canon_sha256": "37e2661cc3513b05eb113b796a5e766a8991f4786fb74a7295b5b041aa7a8fe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04956",
    "kind": "arxiv",
    "version": 5
  }
}