Pith Number

pith:QZQ4VXG7

pith:2016:QZQ4VXG7PTS7Q7FJEDK22NE4ND

not attested not anchored not stored refs pending

The shape of health: A comparison of five alternative ways of visualizing personal health and wellbeing

Andres Ledesma, Hannu Nieminen, Holly Jimison, Miikka Ermes, Misha Pavel, P\"aivi Valve

arxiv:1604.01797 v1 · 2016-04-06 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZQ4VXG7PTS7Q7FJEDK22NE4ND}

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	2026-05-18T01:17:32.096834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8661cadcdf7ce5f87ca920d5ad349c68f5fa86008cad26da4d92d40568b36bc1

Aliases

arxiv: 1604.01797 · arxiv_version: 1604.01797v1 · doi: 10.48550/arxiv.1604.01797 · pith_short_12: QZQ4VXG7PTS7 · pith_short_16: QZQ4VXG7PTS7Q7FJ · pith_short_8: QZQ4VXG7

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/QZQ4VXG7PTS7Q7FJEDK22NE4ND \
  | 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: 8661cadcdf7ce5f87ca920d5ad349c68f5fa86008cad26da4d92d40568b36bc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "116a49f1d2aadb15f7e6ca6fb09d182b22d66f04c09e389fa5c7d1fb6c6e767b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2016-04-06T20:17:43Z",
    "title_canon_sha256": "37ac193992b23eaa7248f124ea7a6a8b3b602fa8dcf7f2176807b247dad875f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01797",
    "kind": "arxiv",
    "version": 1
  }
}