Pith Number

pith:M7I6NBGY

pith:2020:M7I6NBGYRWT3CVO5UXBKAHOCOZ

not attested not anchored not stored refs pending

Transformer-GCRF: Recovering Chinese Dropped Pronouns with General Conditional Random Fields

Jingxuan Yang, Ji-Rong Wen, Jun Guo, Jun Xu, Kerui Xu, Nianwen Xue, Sheng Gao, Si Li

arxiv:2010.03224 v1 · 2020-10-07 · 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{M7I6NBGYRWT3CVO5UXBKAHOCOZ}

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	2026-07-05T01:41:11.008954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67d1e684d88da7b155dda5c2a01dc27679b08622152aaa6ed0505f60dc1fe46c

Aliases

arxiv: 2010.03224 · arxiv_version: 2010.03224v1 · doi: 10.48550/arxiv.2010.03224 · pith_short_12: M7I6NBGYRWT3 · pith_short_16: M7I6NBGYRWT3CVO5 · pith_short_8: M7I6NBGY

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/M7I6NBGYRWT3CVO5UXBKAHOCOZ \
  | 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: 67d1e684d88da7b155dda5c2a01dc27679b08622152aaa6ed0505f60dc1fe46c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaa3e6ec59958fbeb3342325dcecac4ddacc3ff8627b9da8a1372b03c4eea9b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-07T07:06:09Z",
    "title_canon_sha256": "7d6bbb2d0ac1503c16157ba397d953cca2e70399e2985759219e310ab33df9bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.03224",
    "kind": "arxiv",
    "version": 1
  }
}