Pith Number

pith:ADHIUROV

pith:2017:ADHIUROV7Q2QIIIJUPRQBV4ZVN

not attested not anchored not stored refs pending

Bringing Semantic Structures to User Intent Detection in Online Medical Queries

Chenwei Zhang, Chun-Ta Lu, Nan Du, Philip S. Yu, Wei Fan, Yaliang Li

arxiv:1710.08015 v1 · 2017-10-22 · 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{ADHIUROV7Q2QIIIJUPRQBV4ZVN}

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	2026-05-18T00:32:19.211144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00ce8a45d5fc35042109a3e300d799ab69d4efe7927b5b2cfc377c8a4a77910a

Aliases

arxiv: 1710.08015 · arxiv_version: 1710.08015v1 · doi: 10.48550/arxiv.1710.08015 · pith_short_12: ADHIUROV7Q2Q · pith_short_16: ADHIUROV7Q2QIIIJ · pith_short_8: ADHIUROV

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/ADHIUROV7Q2QIIIJUPRQBV4ZVN \
  | 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: 00ce8a45d5fc35042109a3e300d799ab69d4efe7927b5b2cfc377c8a4a77910a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c7f0e785c60ef33cbd873c8dd45b39239d4d64b4cfceffc65086d828aa07152",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-10-22T21:03:28Z",
    "title_canon_sha256": "e8d529ac374f6f4fbb9e1473ed783cc08d11b67bcbb80ab630efa130bca6a755"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08015",
    "kind": "arxiv",
    "version": 1
  }
}