Pith Number

pith:GGJDQTHZ

pith:2015:GGJDQTHZV4CF6CPJDZ4CNLJRJR

not attested not anchored not stored refs pending

Identifying Similar Patients Using Self-Organising Maps: A Case Study on Type-1 Diabetes Self-care Survey Responses

David Windridge, Guosheng Hu, Norman Poh, Santosh Tirunagari

arxiv:1503.06316 v1 · 2015-03-21 · cs.CE · cs.AI

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

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	2026-05-18T02:20:18.439376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3192384cf9af045f09e91e7826ad314c5b4d0ba401dee27119577a96f7df7d33

Aliases

arxiv: 1503.06316 · arxiv_version: 1503.06316v1 · doi: 10.48550/arxiv.1503.06316 · pith_short_12: GGJDQTHZV4CF · pith_short_16: GGJDQTHZV4CF6CPJ · pith_short_8: GGJDQTHZ

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/GGJDQTHZV4CF6CPJDZ4CNLJRJR \
  | 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: 3192384cf9af045f09e91e7826ad314c5b4d0ba401dee27119577a96f7df7d33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec2123057dae25a722555287b783a564c9b49cb8f6cb06820c4e27fef8462a49",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2015-03-21T15:47:35Z",
    "title_canon_sha256": "bfaf407f124cb248f6c64b03522c03ebff4a33ae962173fadfce1dc6552a893d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06316",
    "kind": "arxiv",
    "version": 1
  }
}