Pith Number

pith:OMMJIAV6

pith:2018:OMMJIAV6TJV2WJEQ67Y4EK4KYM

not attested not anchored not stored refs pending

Adversarial Neural Networks for Cross-lingual Sequence Tagging

Aliaksei Severyn, Anton Bryl, David Weiss, Heike Adel

arxiv:1808.04736 v1 · 2018-08-14 · 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{OMMJIAV6TJV2WJEQ67Y4EK4KYM}

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	2026-05-18T00:08:11.827577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73189402be9a6bab2490f7f1c22b8ac30f8bbe9d1fa66a4471a97aed4a8550f8

Aliases

arxiv: 1808.04736 · arxiv_version: 1808.04736v1 · doi: 10.48550/arxiv.1808.04736 · pith_short_12: OMMJIAV6TJV2 · pith_short_16: OMMJIAV6TJV2WJEQ · pith_short_8: OMMJIAV6

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/OMMJIAV6TJV2WJEQ67Y4EK4KYM \
  | 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: 73189402be9a6bab2490f7f1c22b8ac30f8bbe9d1fa66a4471a97aed4a8550f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ff7564d38fecb1c2db48ab0903d30cd9b4ddac0c5ec028f4599b6e9ab7f6224",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-08-14T15:12:55Z",
    "title_canon_sha256": "b4a7f7e229f953c61266364cc9dc4916dca21fefb32665eea6654739e717b069"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04736",
    "kind": "arxiv",
    "version": 1
  }
}