Pith Number

pith:4IQK5BT3

pith:2017:4IQK5BT3QPKXTSDOQ4LHCBKMFP

not attested not anchored not stored refs pending

DiSAN: Directional Self-Attention Network for RNN/CNN-Free Language Understanding

Chengqi Zhang, Guodong Long, Jing Jiang, Shirui Pan, Tao Shen, Tianyi Zhou

arxiv:1709.04696 v3 · 2017-09-14 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4IQK5BT3QPKXTSDOQ4LHCBKMFP}

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.

Cited by

1 paper in Pith

Attention U-Net: Learning Where to Look for the Pancreas

Receipt and verification

First computed	2026-05-18T00:30:00.079085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e220ae867b83d579c86e871671054c2bd01f464f7b6c114276fce47f0f50e1dd

Aliases

arxiv: 1709.04696 · arxiv_version: 1709.04696v3 · doi: 10.48550/arxiv.1709.04696 · pith_short_12: 4IQK5BT3QPKX · pith_short_16: 4IQK5BT3QPKXTSDO · pith_short_8: 4IQK5BT3

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/4IQK5BT3QPKXTSDOQ4LHCBKMFP \
  | 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: e220ae867b83d579c86e871671054c2bd01f464f7b6c114276fce47f0f50e1dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53886baea3998f3e6143bd7bc8b47de89d80676a36e8b36d518daf6d6109483c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-09-14T10:42:44Z",
    "title_canon_sha256": "d4cba82ab7bd848af31aafbebf86c25328edeada52b1ccb947267a3db4890f5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04696",
    "kind": "arxiv",
    "version": 3
  }
}