Pith Number

pith:OXKU4UVR

pith:2026:OXKU4UVRVTXFX6FEDXIUGXSUAG

not attested not anchored not stored refs pending

Collecting Prosody in the Wild: A Content-Controlled, Privacy-First Smartphone Protocol and Empirical Evaluation

Clemens Stachl, Florian Bemmann, Markus Buehner, Ramona Schoedel, Timo K. Koch

arxiv:2603.17061 v2 · 2026-03-17 · cs.HC · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OXKU4UVRVTXFX6FEDXIUGXSUAG}

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	2026-06-23T03:13:56.390924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75d54e52b1acee5bf8a41dd1435e5401999c3e78f844e406421ec713c1581fbb

Aliases

arxiv: 2603.17061 · arxiv_version: 2603.17061v2 · doi: 10.48550/arxiv.2603.17061 · pith_short_12: OXKU4UVRVTXF · pith_short_16: OXKU4UVRVTXFX6FE · pith_short_8: OXKU4UVR

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/OXKU4UVRVTXFX6FEDXIUGXSUAG \
  | 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: 75d54e52b1acee5bf8a41dd1435e5401999c3e78f844e406421ec713c1581fbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21e63656c48c3c44bbd59951764a5427fe251a8e3cf2879b9390db252d67a2f3",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-03-17T18:49:21Z",
    "title_canon_sha256": "e389fac9ef5caead323363c059fc1c3f88a2f153d98f65744690c267536eedc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.17061",
    "kind": "arxiv",
    "version": 2
  }
}