Pith Number

pith:KYZ2CR4Y

pith:2020:KYZ2CR4YBUFUYIIJXAESCIDAKR

not attested not anchored not stored refs pending

Understanding Pure Character-Based Neural Machine Translation: The Case of Translating Finnish into English

Gongbo Tang, Joakim Nivre, Rico Sennrich

arxiv:2011.03469 v1 · 2020-11-06 · 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{KYZ2CR4YBUFUYIIJXAESCIDAKR}

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	2026-07-05T01:49:43.447006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5633a147980d0b4c2109b809212060544b301135b8c91bd23db2e1c693979a31

Aliases

arxiv: 2011.03469 · arxiv_version: 2011.03469v1 · doi: 10.48550/arxiv.2011.03469 · pith_short_12: KYZ2CR4YBUFU · pith_short_16: KYZ2CR4YBUFUYIIJ · pith_short_8: KYZ2CR4Y

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/KYZ2CR4YBUFUYIIJXAESCIDAKR \
  | 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: 5633a147980d0b4c2109b809212060544b301135b8c91bd23db2e1c693979a31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4c982888b63166b3ac364bb611e3ff6663415863c1adc681ceafcca2517fe4a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-11-06T16:47:43Z",
    "title_canon_sha256": "a8ec13c669687777d9b375f7ad04c42867974f3f1d99c9a16fef12daf30cd61e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.03469",
    "kind": "arxiv",
    "version": 1
  }
}