Pith Number

pith:JHS6HDX4

pith:2025:JHS6HDX46CCNC6POUI3J6X77VB

not attested not anchored not stored refs pending

Privacy-Aware, Public-Aligned: Embedding Risk Detection and Public Values into Scalable Clinical Text De-Identification for Trusted Research Environments

Alison Hamilton, Arlene Casey, Christian Cole, Franz Gruber, Kathy Harrison, Katie Wilde, Mat\'u\v{s} Falis, Pamela Linksted, Samuel McInerney, Stuart Dunbar

arxiv:2506.02063 v1 · 2025-06-01 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JHS6HDX46CCNC6POUI3J6X77VB}

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	2026-07-05T11:14:31.758116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49e5e38efcf084d179eea2369f5fffa84f4b73c6d0d1b8ee497d997677d96172

Aliases

arxiv: 2506.02063 · arxiv_version: 2506.02063v1 · doi: 10.48550/arxiv.2506.02063 · pith_short_12: JHS6HDX46CCN · pith_short_16: JHS6HDX46CCNC6PO · pith_short_8: JHS6HDX4

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/JHS6HDX46CCNC6POUI3J6X77VB \
  | 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: 49e5e38efcf084d179eea2369f5fffa84f4b73c6d0d1b8ee497d997677d96172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "128f19a06508059b5015dd452be4218293cd3e1ea8feac28e3c94763e0fb07ab",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-06-01T17:45:57Z",
    "title_canon_sha256": "a79b7a3a72037d571b06e26cff6ba3c23d227c6423331d358a3c9f5338dc8d45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02063",
    "kind": "arxiv",
    "version": 1
  }
}