Pith Number

pith:OASTCKIR

pith:2015:OASTCKIRRTTXDY5EDEBC663T2V

not attested not anchored not stored refs pending

Understanding the Detection of View Fraud in Video Content Portals

Albert Banchs, Arturo Azcorra, Miriam Marciel, Mohamed Ahmed, Roberto Gonzalez, Ruben Cuevas, Stefano Traverso

arxiv:1507.08874 v2 · 2015-07-31 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OASTCKIRRTTXDY5EDEBC663T2V}

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	2026-05-18T01:21:15.820942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70253129118ce771e3a419022f7b73d5576ef05922e40edbae1c7e9eea1e6a53

Aliases

arxiv: 1507.08874 · arxiv_version: 1507.08874v2 · doi: 10.48550/arxiv.1507.08874 · pith_short_12: OASTCKIRRTTX · pith_short_16: OASTCKIRRTTXDY5E · pith_short_8: OASTCKIR

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/OASTCKIRRTTXDY5EDEBC663T2V \
  | 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: 70253129118ce771e3a419022f7b73d5576ef05922e40edbae1c7e9eea1e6a53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00cdb39beea0a8dc9aa7b8d4c5b7a48a1470a6f463a05274a45c5802669422c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2015-07-31T13:24:55Z",
    "title_canon_sha256": "a5433345ee227502653b319186f1580f1cbbf75278f20a63de7458629c69875d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08874",
    "kind": "arxiv",
    "version": 2
  }
}