Pith Number

pith:5J4JJAKW

pith:2018:5J4JJAKWDFRHTSBJ7KVRFQK5LA

not attested not anchored not stored refs pending

An Operation Sequence Model for Explainable Neural Machine Translation

Bill Byrne, Danielle Saunders, Felix Stahlberg

arxiv:1808.09688 v1 · 2018-08-29 · 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{5J4JJAKWDFRHTSBJ7KVRFQK5LA}

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	2026-05-18T00:06:54.752723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea78948156196279c829faab12c15d58187b8ed3f43ecaa8eaa6ee75fafb337e

Aliases

arxiv: 1808.09688 · arxiv_version: 1808.09688v1 · doi: 10.48550/arxiv.1808.09688 · pith_short_12: 5J4JJAKWDFRH · pith_short_16: 5J4JJAKWDFRHTSBJ · pith_short_8: 5J4JJAKW

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/5J4JJAKWDFRHTSBJ7KVRFQK5LA \
  | 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: ea78948156196279c829faab12c15d58187b8ed3f43ecaa8eaa6ee75fafb337e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abf6f933db371ef3559e77d997ab3f2cf796efc72f2f2d16854187d8f5da92b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-08-29T08:56:42Z",
    "title_canon_sha256": "a25713de9a4e5dc17a5baf55a8f590368d3725598927dc5309d4b8091521cdd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09688",
    "kind": "arxiv",
    "version": 1
  }
}