Pith Number

pith:2V5STD3I

pith:2013:2V5STD3IHSW2YI6YOWR7ANP6BR

not attested not anchored not stored refs pending

MPWide: a light-weight library for efficient message passing over wide area networks

Derek Groen, Simon Portegies Zwart, Steven Rieder

arxiv:1312.0910 v1 · 2013-12-03 · cs.DC · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2V5STD3IHSW2YI6YOWR7ANP6BR}

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	2026-05-18T03:03:22.615141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d57b298f683cadac23d875a3f035fe0c625358f8fc82ac8707c186105555b1aa

Aliases

arxiv: 1312.0910 · arxiv_version: 1312.0910v1 · doi: 10.48550/arxiv.1312.0910 · pith_short_12: 2V5STD3IHSW2 · pith_short_16: 2V5STD3IHSW2YI6Y · pith_short_8: 2V5STD3I

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/2V5STD3IHSW2YI6YOWR7ANP6BR \
  | 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: d57b298f683cadac23d875a3f035fe0c625358f8fc82ac8707c186105555b1aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbf7e6c3d06f0f92b3daa74bf965b64d0800b66a7058fee845feebe8b722cfe1",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-12-03T19:17:57Z",
    "title_canon_sha256": "2cb0c2255baeac7797f878cd2b3a5cb18335b0638d391a6b72f98a0d083317a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0910",
    "kind": "arxiv",
    "version": 1
  }
}