Pith Number

pith:PBIJ5KWG

pith:2020:PBIJ5KWGYM6JLZRZVD6W3HVF3B

not attested not anchored not stored refs pending

Investigating the Ecosystem of Offensive Information Security Tools

Daniel Fraunholz, Daniel Schneider, Simon D Duque Anton

arxiv:2012.08811 v1 · 2020-12-16 · 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{PBIJ5KWGYM6JLZRZVD6W3HVF3B}

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	2026-07-05T02:00:03.626647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78509eaac6c33c95e639a8fd6d9ea5d84e72322c0f1ceb15d028d1d6bfc692da

Aliases

arxiv: 2012.08811 · arxiv_version: 2012.08811v1 · doi: 10.48550/arxiv.2012.08811 · pith_short_12: PBIJ5KWGYM6J · pith_short_16: PBIJ5KWGYM6JLZRZ · pith_short_8: PBIJ5KWG

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/PBIJ5KWGYM6JLZRZVD6W3HVF3B \
  | 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: 78509eaac6c33c95e639a8fd6d9ea5d84e72322c0f1ceb15d028d1d6bfc692da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fb8f5122bc435f8bd50802babf02766f54f51cb9be723cba07588f19db39809",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2020-12-16T09:19:34Z",
    "title_canon_sha256": "438d2c1a54a941b6866c288f9ba2a2f78e4e3e7699126fc93e8ad4cb60da4d93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.08811",
    "kind": "arxiv",
    "version": 1
  }
}