Pith Number

pith:S6RJKTFK

pith:2018:S6RJKTFK53EI3XU5JRQTVMODVF

not attested not anchored not stored refs pending

Enhanced Word Representations for Bridging Anaphora Resolution

Yufang Hou

arxiv:1803.04790 v2 · 2018-03-13 · 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{S6RJKTFK53EI3XU5JRQTVMODVF}

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	2026-05-18T00:18:35.547805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97a2954caaeec88dde9d4c613ab1c3a94536ba013303780b3d9b702d652e6e35

Aliases

arxiv: 1803.04790 · arxiv_version: 1803.04790v2 · doi: 10.48550/arxiv.1803.04790 · pith_short_12: S6RJKTFK53EI · pith_short_16: S6RJKTFK53EI3XU5 · pith_short_8: S6RJKTFK

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/S6RJKTFK53EI3XU5JRQTVMODVF \
  | 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: 97a2954caaeec88dde9d4c613ab1c3a94536ba013303780b3d9b702d652e6e35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbbd93ac33725eb3e07cfcf53c1a5e0cceeefde0e4e675670a098e30b3c4597b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-03-13T13:33:06Z",
    "title_canon_sha256": "2a1358bef32ddb4307525d893cf1ba8c6e7b44286785b9408c48d5aa9e1ead4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04790",
    "kind": "arxiv",
    "version": 2
  }
}