Pith Number

pith:3ARMUORH

pith:2017:3ARMUORHKQGBHD5XRW4K6XUNHE

not attested not anchored not stored refs pending

SkipFlow: Incorporating Neural Coherence Features for End-to-End Automatic Text Scoring

Luu Anh Tuan, Minh C. Phan, Siu Cheung Hui, Yi Tay

arxiv:1711.04981 v1 · 2017-11-14 · cs.AI · 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{3ARMUORHKQGBHD5XRW4K6XUNHE}

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	2026-05-18T00:30:35.246252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d822ca3a27540c138fb78db8af5e8d3901a420d9a01513e53f2c814f744f8491

Aliases

arxiv: 1711.04981 · arxiv_version: 1711.04981v1 · doi: 10.48550/arxiv.1711.04981 · pith_short_12: 3ARMUORHKQGB · pith_short_16: 3ARMUORHKQGBHD5X · pith_short_8: 3ARMUORH

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/3ARMUORHKQGBHD5XRW4K6XUNHE \
  | 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: d822ca3a27540c138fb78db8af5e8d3901a420d9a01513e53f2c814f744f8491

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4157719e8399721ac680afbd3b8c7bf74f5b2f0f24aa1b071471ecfa4bf492c3",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-11-14T07:20:23Z",
    "title_canon_sha256": "0a987752737aa3283cd05b634013b5a21db6f9366eb57e1bcfb2b49580563e95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04981",
    "kind": "arxiv",
    "version": 1
  }
}