Pith Number

pith:7SQ45WX2

pith:2026:7SQ45WX2DRYNBA4V3IML2CNSH7

not attested not anchored not stored refs pending

Heartbeat-Bound Hierarchical Credentials: Cryptographic Revocation for AI Agent Swarms

Saurabh Deochake

arxiv:2605.20704 v1 · 2026-05-20 · cs.CR · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7SQ45WX2DRYNBA4V3IML2CNSH7}

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	2026-05-21T01:04:50.012493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fca1cedafa1c70d08395da18bd09b23fd1bed505245c0245f4136bb27535384f

Aliases

arxiv: 2605.20704 · arxiv_version: 2605.20704v1 · doi: 10.48550/arxiv.2605.20704 · pith_short_12: 7SQ45WX2DRYN · pith_short_16: 7SQ45WX2DRYNBA4V · pith_short_8: 7SQ45WX2

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/7SQ45WX2DRYNBA4V3IML2CNSH7 \
  | 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: fca1cedafa1c70d08395da18bd09b23fd1bed505245c0245f4136bb27535384f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b62dca2fa8b6a27a7d353187a804ddea832760ea7290e708aaa09b94bcefb40f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-05-20T05:03:03Z",
    "title_canon_sha256": "652ab5c37f77c3490373e21239babce1cc407b9bea2299f932a8c7a3f6de7389"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20704",
    "kind": "arxiv",
    "version": 1
  }
}