Pith Number

pith:PU4O5CNI

pith:2021:PU4O5CNILI7XL7XCT2CHNZ4WUD

not attested not anchored not stored refs pending

Proceedings of the 1st International Workshop on Adaptive Cyber Defense

Damian Marriott, Kimberly Ferguson-Walter, Marco Carvalho, Sunny Fugate

arxiv:2108.08476 v1 · 2021-08-19 · cs.CR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PU4O5CNILI7XL7XCT2CHNZ4WUD}

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	2026-07-05T03:07:10.248700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d38ee89a85a3f75fee29e8476e796a0f2e5d0e8e330f1cadfc6aab0afad59c6

Aliases

arxiv: 2108.08476 · arxiv_version: 2108.08476v1 · doi: 10.48550/arxiv.2108.08476 · pith_short_12: PU4O5CNILI7X · pith_short_16: PU4O5CNILI7XL7XC · pith_short_8: PU4O5CNI

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/PU4O5CNILI7XL7XCT2CHNZ4WUD \
  | 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: 7d38ee89a85a3f75fee29e8476e796a0f2e5d0e8e330f1cadfc6aab0afad59c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "808b80954bd0421b16ba9abb82bcd5be62445cf02792837c4cf8429a982ec5ab",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-08-19T03:41:48Z",
    "title_canon_sha256": "60837950a0fe8d4199a488341090a8ba59a79d1cca94a3e576d1c9ffc30bf946"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.08476",
    "kind": "arxiv",
    "version": 1
  }
}