Pith Number

pith:7GHUJN2A

pith:2026:7GHUJN2AWLDTQ3DRTAWBUFLKQK

not attested not anchored not stored refs pending

Spoofer or Spoofers? Estimating a Lower Bound on the Number of DRDoS Sources Using Anycast Honeypots

Bas Palinckx, Bernhard Degen, Mattijs Jonker, Raffaele Sommese, Roland van Rijswijk-Deij

arxiv:2607.14832 v1 · 2026-07-16 · 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{7GHUJN2AWLDTQ3DRTAWBUFLKQK}

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	2026-07-17T01:21:33.403474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f98f44b740b2c7386c71982c1a156a82aba16fc98aee4536046bc9d35b801a3f

Aliases

arxiv: 2607.14832 · arxiv_version: 2607.14832v1 · doi: 10.48550/arxiv.2607.14832 · pith_short_12: 7GHUJN2AWLDT · pith_short_16: 7GHUJN2AWLDTQ3DR · pith_short_8: 7GHUJN2A

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/7GHUJN2AWLDTQ3DRTAWBUFLKQK \
  | 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: f98f44b740b2c7386c71982c1a156a82aba16fc98aee4536046bc9d35b801a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73664808c60e2d44473066af59f3d2b9aaf31f7c97289c24ec9b294e1db9d3d3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2026-07-16T10:51:44Z",
    "title_canon_sha256": "259e81417d867aebaaa93c8671b66c1de160249e59cc74fe4f516a3bf17e36f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14832",
    "kind": "arxiv",
    "version": 1
  }
}