Pith Number

pith:JZY6YUBT

pith:2021:JZY6YUBTSNLF3YNJYIPL5X74AW

not attested not anchored not stored refs pending

Modular Design Patterns for Hybrid Actors

Andr\'e Meyer-Vitali, Maaike H.T. de Boer, Wico Mulder

arxiv:2109.09331 v2 · 2021-09-20 · cs.AI · cs.MA · 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{JZY6YUBTSNLF3YNJYIPL5X74AW}

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	2026-07-05T03:30:15.681518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e71ec503393565de1a9c21ebedffc059342565a3d7803f81fa11f9df564ba59

Aliases

arxiv: 2109.09331 · arxiv_version: 2109.09331v2 · doi: 10.48550/arxiv.2109.09331 · pith_short_12: JZY6YUBTSNLF · pith_short_16: JZY6YUBTSNLF3YNJ · pith_short_8: JZY6YUBT

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/JZY6YUBTSNLF3YNJYIPL5X74AW \
  | 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: 4e71ec503393565de1a9c21ebedffc059342565a3d7803f81fa11f9df564ba59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e41877048f68dd57ba228af11f04e36a4b37ec3f92715b70dbbdefd5419fe1c7",
    "cross_cats_sorted": [
      "cs.MA",
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-09-20T07:19:54Z",
    "title_canon_sha256": "f31ffdca70d80e38845e5df79aaffbb91ac8e7f77feb605a20c9f107f0bb0b3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.09331",
    "kind": "arxiv",
    "version": 2
  }
}