Pith Number

pith:BE5ETZ63

pith:2019:BE5ETZ634BZXS2IICO54PYQUYG

not attested not anchored not stored refs pending

Towards Interlingua Neural Machine Translation

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

arxiv:1905.06831 v2 · 2019-05-15 · 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{BE5ETZ634BZXS2IICO54PYQUYG}

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	2026-07-05T00:24:38.253041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

093a49e7dbe07379690813bbc7e214c1acd7019fe41333d831b1d7d8dda17494

Aliases

arxiv: 1905.06831 · arxiv_version: 1905.06831v2 · doi: 10.48550/arxiv.1905.06831 · pith_short_12: BE5ETZ634BZX · pith_short_16: BE5ETZ634BZXS2II · pith_short_8: BE5ETZ63

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/BE5ETZ634BZXS2IICO54PYQUYG \
  | 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: 093a49e7dbe07379690813bbc7e214c1acd7019fe41333d831b1d7d8dda17494

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c06fd93e6fc044231f31208ee2f7df0eb9b5cf7d58152f7fbf95173959bbc414",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-05-15T13:52:53Z",
    "title_canon_sha256": "fd58aaac1b4de4999568403d4291e929e57a23363e74a9882c3f33f325788a1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06831",
    "kind": "arxiv",
    "version": 2
  }
}