Pith Number

pith:YI7YOR66

pith:2018:YI7YOR66PQFTVUZI6ZU74AGQ7P

not attested not anchored not stored refs pending

On Privacy Notions in Anonymous Communication

Christiane Kuhn, Eduard Jorswieck, Martin Beck, Stefan Schiffner, Thorsten Strufe

arxiv:1812.05638 v2 · 2018-12-13 · 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{YI7YOR66PQFTVUZI6ZU74AGQ7P}

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	2026-05-17T23:56:12.437490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c23f8747de7c0b3ad328f669fe00d0fbeb5aac8c5360d485162d4ffe84f5d6b9

Aliases

arxiv: 1812.05638 · arxiv_version: 1812.05638v2 · doi: 10.48550/arxiv.1812.05638 · pith_short_12: YI7YOR66PQFT · pith_short_16: YI7YOR66PQFTVUZI · pith_short_8: YI7YOR66

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/YI7YOR66PQFTVUZI6ZU74AGQ7P \
  | 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: c23f8747de7c0b3ad328f669fe00d0fbeb5aac8c5360d485162d4ffe84f5d6b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "077e74dfdaefaf364397707cba632168ecdbf8bd65a00ccd34cb89106a0ff29c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-12-13T19:16:15Z",
    "title_canon_sha256": "58c24bde54323882c4b8f502c97078a3ee90d8b97026aca53ad22b273621fc93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05638",
    "kind": "arxiv",
    "version": 2
  }
}