Pith Number

pith:NHBFXYKS

pith:2023:NHBFXYKSIDF33JVZ25TRO5WOEF

not attested not anchored not stored refs pending

A Knowledge Graph-Based Search Engine for Robustly Finding Doctors and Locations in the Healthcare Domain

Andy Xiang, Deep Shrestha, Faizan Javed, Hamid Haidarian, Mayank Kejriwal, Min-Hsueh Chiu

arxiv:2310.05258 v1 · 2023-10-08 · cs.AI · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHBFXYKSIDF33JVZ25TRO5WOEF}

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	2026-07-05T06:58:28.777157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69c25be15240cbbda6b9d7671776ce214a9a3a03f6c45c6a55c826ef4bb6e056

Aliases

arxiv: 2310.05258 · arxiv_version: 2310.05258v1 · doi: 10.48550/arxiv.2310.05258 · pith_short_12: NHBFXYKSIDF3 · pith_short_16: NHBFXYKSIDF33JVZ · pith_short_8: NHBFXYKS

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/NHBFXYKSIDF33JVZ25TRO5WOEF \
  | 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: 69c25be15240cbbda6b9d7671776ce214a9a3a03f6c45c6a55c826ef4bb6e056

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8573d9a5c1be732dd48acd01668ecdf1b1928c9c95b6f449a8451159c47d0cca",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-10-08T18:28:17Z",
    "title_canon_sha256": "10ec040b6fb9fddc6bc7c0a52140df3b1b01df6e89823379df561ab7a45bfde7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.05258",
    "kind": "arxiv",
    "version": 1
  }
}