Pith Number

pith:6ZOXM5QQ

pith:2021:6ZOXM5QQ7FL64ACC4N7H37LWWO

not attested not anchored not stored refs pending

OpenACC Acceleration of an Agent-Based Biological Simulation Framework

Matt Stack, Paul Macklin, Robert Searles, Sunita Chandrasekaran

arxiv:2110.13368 v1 · 2021-10-26 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZOXM5QQ7FL64ACC4N7H37LWWO}

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	2026-07-05T03:25:38.215537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f65d767610f957ee0042e37e7dfd76b38e8cd2bf9caade1951a7186c03c4c239

Aliases

arxiv: 2110.13368 · arxiv_version: 2110.13368v1 · doi: 10.48550/arxiv.2110.13368 · pith_short_12: 6ZOXM5QQ7FL6 · pith_short_16: 6ZOXM5QQ7FL64ACC · pith_short_8: 6ZOXM5QQ

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/6ZOXM5QQ7FL64ACC4N7H37LWWO \
  | 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: f65d767610f957ee0042e37e7dfd76b38e8cd2bf9caade1951a7186c03c4c239

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "539aec16cf59886cdac6259d5bd6a8355a9beed63ae3ee5960cfd611d21ce67b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-10-26T02:49:06Z",
    "title_canon_sha256": "9bcd17055705ad6ffc9a29771f20a7a95fa14dee379cbe71d460e4a30310708e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.13368",
    "kind": "arxiv",
    "version": 1
  }
}