Pith Number

pith:S46XLQK6

pith:2021:S46XLQK6F3NGOV56XUDUC3YLTS

not attested not anchored not stored refs pending

Cross-Task Instance Representation Interactions and Label Dependencies for Joint Information Extraction with Graph Convolutional Networks

Minh Van Nguyen, Thien Huu Nguyen, Viet Dac Lai

arxiv:2103.09330 v3 · 2021-03-16 · 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{S46XLQK6F3NGOV56XUDUC3YLTS}

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	2026-07-05T02:26:56.857859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

973d75c15e2eda6757bebd07416f0b9c9ba1a986baffcd723a691b2c43d903f5

Aliases

arxiv: 2103.09330 · arxiv_version: 2103.09330v3 · doi: 10.48550/arxiv.2103.09330 · pith_short_12: S46XLQK6F3NG · pith_short_16: S46XLQK6F3NGOV56 · pith_short_8: S46XLQK6

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/S46XLQK6F3NGOV56XUDUC3YLTS \
  | 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: 973d75c15e2eda6757bebd07416f0b9c9ba1a986baffcd723a691b2c43d903f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ea2bc5cd454b67141eeb9537030b3b8cb90c416a9f677d921a9b7635164b66f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-03-16T21:23:50Z",
    "title_canon_sha256": "4f30aacbac681a73df2caf5a74cd311d61fa1713809a968a6c656a766acea211"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.09330",
    "kind": "arxiv",
    "version": 3
  }
}