Pith Number

pith:26E55SEO

pith:2017:26E55SEO4JKY72DGDNLES6FW4H

not attested not anchored not stored refs pending

Deep Architectures for Neural Machine Translation

Alexandra Birch, Antonio Valerio Miceli Barone, Barry Haddow, Jind\v{r}ich Helcl, Rico Sennrich

arxiv:1707.07631 v1 · 2017-07-24 · 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{26E55SEO4JKY72DGDNLES6FW4H}

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	2026-05-18T00:39:41.569721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d789dec88ee2558fe8661b564978b6e1d0aabe238c19739fffd57368d3868a00

Aliases

arxiv: 1707.07631 · arxiv_version: 1707.07631v1 · doi: 10.48550/arxiv.1707.07631 · pith_short_12: 26E55SEO4JKY · pith_short_16: 26E55SEO4JKY72DG · pith_short_8: 26E55SEO

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/26E55SEO4JKY72DGDNLES6FW4H \
  | 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: d789dec88ee2558fe8661b564978b6e1d0aabe238c19739fffd57368d3868a00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c28ddc22b8128cce8ac23a7c7bc378c21fe400281ba1d88b0e8b1ab1a172d06c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-07-24T16:19:59Z",
    "title_canon_sha256": "61757d205c760329f5d293c060f5774b64e1b7352edde4cd04bbb1b0a55f9265"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07631",
    "kind": "arxiv",
    "version": 1
  }
}