Pith Number

pith:CYMAIZ4N

pith:2019:CYMAIZ4N4J5XP7G5WRRSROGUOL

not attested not anchored not stored refs pending

Predicting Personality Traits from Physical Activity Intensity

Flora D Salim, Nan Gao, Wei Shao

arxiv:1906.07864 v1 · 2019-06-19 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CYMAIZ4N4J5XP7G5WRRSROGUOL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:42:57.510443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

161804678de27b77fcddb46328b8d472de162f265c1d6f802fa94ef2fae2ae19

Aliases

arxiv: 1906.07864 · arxiv_version: 1906.07864v1 · doi: 10.48550/arxiv.1906.07864 · pith_short_12: CYMAIZ4N4J5X · pith_short_16: CYMAIZ4N4J5XP7G5 · pith_short_8: CYMAIZ4N

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/CYMAIZ4N4J5XP7G5WRRSROGUOL \
  | 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: 161804678de27b77fcddb46328b8d472de162f265c1d6f802fa94ef2fae2ae19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecd78543d6e4d1950e301af97a76cce18ac54c8ce30592975367854417e74a7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2019-06-19T01:01:31Z",
    "title_canon_sha256": "a5bb9fd23d742f3062e78e981aa790909b7bcf5b2a644ed5e9d07ae3fbf1dc55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07864",
    "kind": "arxiv",
    "version": 1
  }
}