Pith Number

pith:QWZWAVWO

pith:2018:QWZWAVWOVDI3P35ZT7K6FMLDEF

not attested not anchored not stored refs pending

KRB-CCN: Lightweight Authentication & Access Control for Private Content-Centric Networks

Gene Tsudik, Ivan O. Nunes

arxiv:1804.03820 v1 · 2018-04-11 · 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{QWZWAVWOVDI3P35ZT7K6FMLDEF}

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	2026-05-18T00:18:42.974452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85b36056cea8d1b7efb99fd5e2b1632148ed0b9687fbb5abaa6d4f4b76475c58

Aliases

arxiv: 1804.03820 · arxiv_version: 1804.03820v1 · doi: 10.48550/arxiv.1804.03820 · pith_short_12: QWZWAVWOVDI3 · pith_short_16: QWZWAVWOVDI3P35Z · pith_short_8: QWZWAVWO

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/QWZWAVWOVDI3P35ZT7K6FMLDEF \
  | 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: 85b36056cea8d1b7efb99fd5e2b1632148ed0b9687fbb5abaa6d4f4b76475c58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03e4bdb139d0d501cec118b818722880952976e7bc9cca796da22d9b58bb07e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-04-11T05:49:58Z",
    "title_canon_sha256": "1cb3a461cb6dbd064403d113ebdc95ac7b45ee885458e401b05a257b3c044bdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03820",
    "kind": "arxiv",
    "version": 1
  }
}