Pith Number

pith:LBJEZR7B

pith:2026:LBJEZR7BYPCWW5PI2VL3GN7IFE

not attested not anchored not stored refs pending

On Good Authority: Release-Authority Measurement for Registry-Mediated Package Ecosystems

Igor Santos-Grueiro

arxiv:2606.22593 v1 · 2026-06-21 · cs.SE · 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{LBJEZR7BYPCWW5PI2VL3GN7IFE}

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	2026-06-23T02:13:42.355406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58524cc7e1c3c56b75e8d557b337e829367f2b1ad5fed157d3fa7daaf41a77c6

Aliases

arxiv: 2606.22593 · arxiv_version: 2606.22593v1 · doi: 10.48550/arxiv.2606.22593 · pith_short_12: LBJEZR7BYPCW · pith_short_16: LBJEZR7BYPCWW5PI · pith_short_8: LBJEZR7B

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/LBJEZR7BYPCWW5PI2VL3GN7IFE \
  | 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: 58524cc7e1c3c56b75e8d557b337e829367f2b1ad5fed157d3fa7daaf41a77c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1711cd98513097a82c9292fd0bfcc2d2920beb19cd3a2863f435b39918a0202b",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-21T16:58:53Z",
    "title_canon_sha256": "8db46b7559c917c2c9fef701528bbfc7ab4c952af0b18865b48b9e344bc75acd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22593",
    "kind": "arxiv",
    "version": 1
  }
}