Pith Number

pith:AGG2IE3W

pith:2020:AGG2IE3W7XSVLQTDPMFRBNQWLA

not attested not anchored not stored refs pending

Scalable Termination Detection for Distributed Actor Systems

Dan Plyukhin, Gul Agha

arxiv:2007.10553 v2 · 2020-07-21 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGG2IE3W7XSVLQTDPMFRBNQWLA}

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	2026-07-05T01:21:38.437916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

018da41376fde555c2637b0b10b61658056dd8eddca68bc65b5520203c48822a

Aliases

arxiv: 2007.10553 · arxiv_version: 2007.10553v2 · doi: 10.48550/arxiv.2007.10553 · pith_short_12: AGG2IE3W7XSV · pith_short_16: AGG2IE3W7XSVLQTD · pith_short_8: AGG2IE3W

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/AGG2IE3W7XSVLQTDPMFRBNQWLA \
  | 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: 018da41376fde555c2637b0b10b61658056dd8eddca68bc65b5520203c48822a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67eae72ba0d720e4a14a534fe81b2f356ade91934d4111104d98a3f2b292460d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2020-07-21T01:45:46Z",
    "title_canon_sha256": "a534d2f9af01555c2c350cdcfc8dc7e4cd4339765317deda9fae4f450d8085a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.10553",
    "kind": "arxiv",
    "version": 2
  }
}