Pith Number

pith:SZ7H2IBY

pith:2022:SZ7H2IBY477UEC7JSW4LEPX5DH

not attested not anchored not stored refs pending

No Time for Downtime: Understanding Post-Attack Behaviors by Customers of Managed DNS Providers

Abhishta Abhishta, kc claffy, Lambert J.M. Nieuwenhuis, Mattijs Jonker, Muhammad Yasir Muzayan Haq, Roland van Rijswijk-Deij

arxiv:2205.12765 v1 · 2022-05-25 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SZ7H2IBY477UEC7JSW4LEPX5DH}

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	2026-07-05T04:26:29.811940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

967e7d2038e7ff420be995b8b23efd19ccf0c150405b2e0dc5b1a5f70aafbe8b

Aliases

arxiv: 2205.12765 · arxiv_version: 2205.12765v1 · doi: 10.48550/arxiv.2205.12765 · pith_short_12: SZ7H2IBY477U · pith_short_16: SZ7H2IBY477UEC7J · pith_short_8: SZ7H2IBY

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/SZ7H2IBY477UEC7JSW4LEPX5DH \
  | 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: 967e7d2038e7ff420be995b8b23efd19ccf0c150405b2e0dc5b1a5f70aafbe8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "327f5dcb814601b6c01bcdcc18c68181a06fc56eab2d67fffea8a1d4ac50190d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2022-05-25T13:27:36Z",
    "title_canon_sha256": "f93d9bf4fc039e392fa8a7013552be06bbf57afee4615b8f7d0a234f282eda74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12765",
    "kind": "arxiv",
    "version": 1
  }
}