Pith Number

pith:EELQSYHJ

pith:2018:EELQSYHJLJTDXSSH5XJ564BOZF

not attested not anchored not stored refs pending

Prior Knowledge Integration for Neural Machine Translation using Posterior Regularization

Huanbo Luan, Jiacheng Zhang, Jingfang Xu, Maosong Sun, Yang Liu

arxiv:1811.01100 v1 · 2018-11-02 · 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{EELQSYHJLJTDXSSH5XJ564BOZF}

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	2026-05-18T00:01:37.124540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21170960e95a663bca47edd3df702ec96c5db1681d5dffa3a48da32e0476492e

Aliases

arxiv: 1811.01100 · arxiv_version: 1811.01100v1 · doi: 10.48550/arxiv.1811.01100 · pith_short_12: EELQSYHJLJTD · pith_short_16: EELQSYHJLJTDXSSH · pith_short_8: EELQSYHJ

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/EELQSYHJLJTDXSSH5XJ564BOZF \
  | 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: 21170960e95a663bca47edd3df702ec96c5db1681d5dffa3a48da32e0476492e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2ee50443f182b9f670619d9711f3a85fd1b7af001cc188e5f8d23181c6f58f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-11-02T21:33:40Z",
    "title_canon_sha256": "60fc6dd3e18469bdab7c6452949d67d8f994565ad8e0b4b37f66a6c76929b019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01100",
    "kind": "arxiv",
    "version": 1
  }
}