Pith Number

pith:HQCSFXYT

pith:2026:HQCSFXYT6IK3DHYTF74RMOA7KW

not attested not anchored not stored refs pending

Reliable Automated Triage in Spanish Clinical Notes: A Hybrid Framework for Risk-Aware HIV Suspicion Identification

Raquel Mart\'inez, Rodrigo Morales-S\'anchez, Soto Montalvo

arxiv:2605.21256 v1 · 2026-05-20 · 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{HQCSFXYT6IK3DHYTF74RMOA7KW}

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	2026-05-21T02:05:25.201647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c0522df13f215b19f132ff916381f55b809dbbe5ff8d32b289a33875fe61ca9

Aliases

arxiv: 2605.21256 · arxiv_version: 2605.21256v1 · doi: 10.48550/arxiv.2605.21256 · pith_short_12: HQCSFXYT6IK3 · pith_short_16: HQCSFXYT6IK3DHYT · pith_short_8: HQCSFXYT

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/HQCSFXYT6IK3DHYTF74RMOA7KW \
  | 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: 3c0522df13f215b19f132ff916381f55b809dbbe5ff8d32b289a33875fe61ca9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ea2b8e95edf8a9d0ff1cede2ceeb582ca8b4d730daa7105ccaa996171676923",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-20T14:45:00Z",
    "title_canon_sha256": "ad44cddee7fa860db8ad7b5cc61a7b0ac581eccf8c87143f43f2c86989404334"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21256",
    "kind": "arxiv",
    "version": 1
  }
}