Pith Number

pith:URLAVYLQ

pith:2020:URLAVYLQLYQUNJERZ2WC6W47GE

not attested not anchored not stored refs pending

Hierarchical Bi-Directional Self-Attention Networks for Paper Review Rating Recommendation

Congying Xia, Hao Peng, Jianxin Li, Lifang He, Philip S. Yu, Zhongfen Deng

arxiv:2011.00802 v1 · 2020-11-02 · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{URLAVYLQLYQUNJERZ2WC6W47GE}

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	2026-07-05T01:48:19.933558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4560ae1705e2146a491ceac2f5b9f312e756fd2059e9dc8c17b20c07c43f9d2

Aliases

arxiv: 2011.00802 · arxiv_version: 2011.00802v1 · doi: 10.48550/arxiv.2011.00802 · pith_short_12: URLAVYLQLYQU · pith_short_16: URLAVYLQLYQUNJER · pith_short_8: URLAVYLQ

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/URLAVYLQLYQUNJERZ2WC6W47GE \
  | 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: a4560ae1705e2146a491ceac2f5b9f312e756fd2059e9dc8c17b20c07c43f9d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13a71845f7a528af4aaaafc0bf9abcb40c5183032cab00cb6934a5ff3eba77ca",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-11-02T08:07:50Z",
    "title_canon_sha256": "312cdb0b03a7736f391c80641a9fbcd5593bbe9357cdadad35bf9f2b211301dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.00802",
    "kind": "arxiv",
    "version": 1
  }
}