Pith Number

pith:XO6VZ7UF

pith:2015:XO6VZ7UFMSGIFKHUMSTWIHOIQW

not attested not anchored not stored refs pending

Exploring Ways To Mitigate Sensor-Based Smartphone Fingerprinting

Anupam Das, Matthew Caesar, Nikita Borisov

arxiv:1503.01874 v1 · 2015-03-06 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XO6VZ7UFMSGIFKHUMSTWIHOIQW}

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	2026-05-18T02:25:27.372252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbbd5cfe85648c82a8f464a7641dc88594dfd622494a832b85eac72c64c4339b

Aliases

arxiv: 1503.01874 · arxiv_version: 1503.01874v1 · doi: 10.48550/arxiv.1503.01874 · pith_short_12: XO6VZ7UFMSGI · pith_short_16: XO6VZ7UFMSGIFKHU · pith_short_8: XO6VZ7UF

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/XO6VZ7UFMSGIFKHUMSTWIHOIQW \
  | 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: bbbd5cfe85648c82a8f464a7641dc88594dfd622494a832b85eac72c64c4339b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdbe4dada8dbd669fc3345c3b0bdf28bf3fd6a2f43a1927dd45ad076ffb516e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-03-06T08:31:53Z",
    "title_canon_sha256": "1bf80b60e38c1213639c162373f38846d0bf9e453f25f5407c85ce73c894ee7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01874",
    "kind": "arxiv",
    "version": 1
  }
}