Pith Number

pith:ZBVKRYQJ

pith:2025:ZBVKRYQJ6CTPOY2SBN6WJAO4T6

not attested not anchored not stored refs pending

Scalable Language Agnostic Taint Tracking using Explicit Data Dependencies

Andrei Michael Dreyer, Fabian Yamaguchi, Sedick David Baker Effendi, Xavier Pinho

arxiv:2506.06247 v1 · 2025-06-06 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZBVKRYQJ6CTPOY2SBN6WJAO4T6}

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	2026-07-05T11:17:28.118866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c86aa8e209f0a6f763520b7d6481dc9f8584e91d11e24dc073a7a92b0b185d9f

Aliases

arxiv: 2506.06247 · arxiv_version: 2506.06247v1 · doi: 10.48550/arxiv.2506.06247 · pith_short_12: ZBVKRYQJ6CTP · pith_short_16: ZBVKRYQJ6CTPOY2S · pith_short_8: ZBVKRYQJ

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/ZBVKRYQJ6CTPOY2SBN6WJAO4T6 \
  | 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: c86aa8e209f0a6f763520b7d6481dc9f8584e91d11e24dc073a7a92b0b185d9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8a58962fb25c5fd8e0b660fbdf7b84737ea1c1ea18e82ee483070cc459a6444",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-06-06T17:15:59Z",
    "title_canon_sha256": "a7c3b1944427b140943752d065f6a4dec6baf4a6c21d1cb57c09f77cee0f8acc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06247",
    "kind": "arxiv",
    "version": 1
  }
}