Pith Number

pith:ZMPJ6KRS

pith:2019:ZMPJ6KRSGAFOSCCIVNEXJWM3XO

not attested not anchored not stored refs pending

Studying the Impact of Mood on Identifying Smartphone Users

Khadija Zanna, Sayde King, Shaun Canavan, Tempestt Neal

arxiv:1906.11960 v1 · 2019-06-27 · cs.HC · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZMPJ6KRSGAFOSCCIVNEXJWM3XO}

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	2026-05-17T23:42:01.470616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb1e9f2a32300ae90848ab4974d99bbb9717d26fad0e2d487cec16d268ac04d5

Aliases

arxiv: 1906.11960 · arxiv_version: 1906.11960v1 · doi: 10.48550/arxiv.1906.11960 · pith_short_12: ZMPJ6KRSGAFO · pith_short_16: ZMPJ6KRSGAFOSCCI · pith_short_8: ZMPJ6KRS

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/ZMPJ6KRSGAFOSCCIVNEXJWM3XO \
  | 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: cb1e9f2a32300ae90848ab4974d99bbb9717d26fad0e2d487cec16d268ac04d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "176e53ebf1743f5caf5ea7277fbe08118f11eb9f7f3838275240f57ce30d3d24",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2019-06-27T20:55:16Z",
    "title_canon_sha256": "8d5c2a996d64e8919c3a8a0c54ecc100b03b0b592c312cb0dece746e4c1b54a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11960",
    "kind": "arxiv",
    "version": 1
  }
}