Pith Number

pith:VDNGDBPJ

pith:2019:VDNGDBPJBCSI5EG47QYGYMSYFC

not attested not anchored not stored refs pending

The Risks of WebGL: Analysis, Evaluation and Detection

Alex Belkin, Israel Cidon, Nethanel Gelernter

arxiv:1904.13071 v1 · 2019-04-30 · 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{VDNGDBPJBCSI5EG47QYGYMSYFC}

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	2026-05-17T23:47:24.018384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8da6185e908a48e90dcfc306c32582882bfbe73c04a4f9b8d2b29ede38222c8

Aliases

arxiv: 1904.13071 · arxiv_version: 1904.13071v1 · doi: 10.48550/arxiv.1904.13071 · pith_short_12: VDNGDBPJBCSI · pith_short_16: VDNGDBPJBCSI5EG4 · pith_short_8: VDNGDBPJ

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/VDNGDBPJBCSI5EG47QYGYMSYFC \
  | 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: a8da6185e908a48e90dcfc306c32582882bfbe73c04a4f9b8d2b29ede38222c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25b5a56775db4f1cd8862fcbf7a9ef5263df5b676050ef6bd01aebb1a40c8c05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-04-30T06:52:05Z",
    "title_canon_sha256": "d754d21c81e08c3b5945453eced26e08218de131cdb34aab61853aa5ef50eda3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.13071",
    "kind": "arxiv",
    "version": 1
  }
}