Pith Number

pith:DTDEPDN7

pith:2020:DTDEPDN75O3TFENAVDITWXNDMN

not attested not anchored not stored refs pending

User profiling using smartphone network traffic analysis

Ashutosh Bhatia, Ayush Bahuguna, Deepak Vishwakarma, Kamlesh Tiwari

arxiv:2003.00542 v1 · 2020-03-01 · 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{DTDEPDN75O3TFENAVDITWXNDMN}

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	2026-07-05T00:44:48.249867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cc6478dbfebb73291a0a8d13b5da3634c08ae1330b193501196d6079616c96c

Aliases

arxiv: 2003.00542 · arxiv_version: 2003.00542v1 · doi: 10.48550/arxiv.2003.00542 · pith_short_12: DTDEPDN75O3T · pith_short_16: DTDEPDN75O3TFENA · pith_short_8: DTDEPDN7

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/DTDEPDN75O3TFENAVDITWXNDMN \
  | 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: 1cc6478dbfebb73291a0a8d13b5da3634c08ae1330b193501196d6079616c96c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "878734b836df43bb07d206127286d57cbefccc7a89ade448ba7750618b83361d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2020-03-01T18:17:24Z",
    "title_canon_sha256": "dde7c7738fbf8623421c3044ce17de6763283f2af38ef2d819f6ac52d61ef517"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.00542",
    "kind": "arxiv",
    "version": 1
  }
}