Pith Number

pith:DWQPIFJF

pith:2017:DWQPIFJFSYHALHLQ4OD6LCPHHY

not attested not anchored not stored refs pending

A unified algorithm framework for quality control of sensor data for behavioural clinimetric testing

Max A. Little, Reham Badawy, Yordan P. Raykov

arxiv:1711.07557 v3 · 2017-11-20 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DWQPIFJFSYHALHLQ4OD6LCPHHY}

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	2026-05-18T00:29:45.093038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1da0f41525960e059d70e387e589e73e00f031fd1c032fc06d158458c5e6790a

Aliases

arxiv: 1711.07557 · arxiv_version: 1711.07557v3 · doi: 10.48550/arxiv.1711.07557 · pith_short_12: DWQPIFJFSYHA · pith_short_16: DWQPIFJFSYHALHLQ · pith_short_8: DWQPIFJF

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/DWQPIFJFSYHALHLQ4OD6LCPHHY \
  | 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: 1da0f41525960e059d70e387e589e73e00f031fd1c032fc06d158458c5e6790a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db3ab34fd9c9421f3cc9a2c83b23dc362c405ea4c0fc0067fb1d7d6f6850ad67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2017-11-20T21:40:20Z",
    "title_canon_sha256": "ca2b7c37cf5601610f50f5026b405fa4ce3ac5edc50de53c128e56c1307daf2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.07557",
    "kind": "arxiv",
    "version": 3
  }
}