Pith Number

pith:6LN2RVQG

pith:2014:6LN2RVQGN3N5R544WUXBNUR2R3

not attested not anchored not stored refs pending

New Approaches to Website Fingerprinting Defenses

Rishab Nithyanand, Rob Johnson, Xiang Cai

arxiv:1401.6022 v1 · 2014-01-23 · 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{6LN2RVQGN3N5R544WUXBNUR2R3}

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	2026-05-18T03:01:23.087525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2dba8d6066edbd8f79cb52e16d23a8ee8249fbebc920f82d56f2d0c61ec2227

Aliases

arxiv: 1401.6022 · arxiv_version: 1401.6022v1 · doi: 10.48550/arxiv.1401.6022 · pith_short_12: 6LN2RVQGN3N5 · pith_short_16: 6LN2RVQGN3N5R544 · pith_short_8: 6LN2RVQG

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/6LN2RVQGN3N5R544WUXBNUR2R3 \
  | 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: f2dba8d6066edbd8f79cb52e16d23a8ee8249fbebc920f82d56f2d0c61ec2227

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17aaeb2789ba55fb4a208742c6a31734b255b99d68e4d1433bc6f51907d40c35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2014-01-23T15:55:20Z",
    "title_canon_sha256": "46331332329c96d637000383d6fd44b00392ff1f839ac9353c1bbc75d3681b35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6022",
    "kind": "arxiv",
    "version": 1
  }
}