Pith Number

pith:XYD2VWX6

pith:2019:XYD2VWX6QFGOJBU5SYCV2JYVD2

not attested not anchored not stored refs pending

From Bilingual to Multilingual Neural Machine Translation by Incremental Training

Carlos Escolano, Jos\'e A. R. Fonollosa, Marta R. Costa-juss\`a

arxiv:1907.00735 v2 · 2019-06-28 · 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{XYD2VWX6QFGOJBU5SYCV2JYVD2}

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	2026-05-17T23:40:54.952534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be07aadafe814ce4869d96055d27151e819150a58dea66994125653d46ed6380

Aliases

arxiv: 1907.00735 · arxiv_version: 1907.00735v2 · doi: 10.48550/arxiv.1907.00735 · pith_short_12: XYD2VWX6QFGO · pith_short_16: XYD2VWX6QFGOJBU5 · pith_short_8: XYD2VWX6

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/XYD2VWX6QFGOJBU5SYCV2JYVD2 \
  | 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: be07aadafe814ce4869d96055d27151e819150a58dea66994125653d46ed6380

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29eb6d8a77c55583f39ec4fdc86da54a8a23ff218085b92c041f28ba3716a2c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-28T09:28:00Z",
    "title_canon_sha256": "c6b2c4a0d96c23902214d8889740dfac6ee028704bee1685cd3286cb2e702281"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00735",
    "kind": "arxiv",
    "version": 2
  }
}