Pith Number

pith:L7UILVBV

pith:2016:L7UILVBVBG4QFKPR5FFT3DZZXN

not attested not anchored not stored refs pending

Understanding Video-Ad Consumption on YouTube: A Measurement Study on User Behavior, Popularity, and Content Properties

Flavio Figueiredo, Jussara M. Almeida, Mariana Arantes

arxiv:1604.07890 v1 · 2016-04-26 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7UILVBVBG4QFKPR5FFT3DZZXN}

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	2026-05-18T01:16:08.710624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fe885d43509b902a9f1e94b3d8f39bb548e30d95b2081460d846f0b40ecfc88

Aliases

arxiv: 1604.07890 · arxiv_version: 1604.07890v1 · doi: 10.48550/arxiv.1604.07890 · pith_short_12: L7UILVBVBG4Q · pith_short_16: L7UILVBVBG4QFKPR · pith_short_8: L7UILVBV

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/L7UILVBVBG4QFKPR5FFT3DZZXN \
  | 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: 5fe885d43509b902a9f1e94b3d8f39bb548e30d95b2081460d846f0b40ecfc88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "916f00d4b3b9b786aa677b6e871f13f538763ae2502fcbbebb751a7776366dea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-04-26T23:25:07Z",
    "title_canon_sha256": "f691e616a3e54fa9d1095b6603ad88cd37f202c623cfb257bdf3d9dba9e2d513"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07890",
    "kind": "arxiv",
    "version": 1
  }
}