Pith Number

pith:MKV4K3DM

pith:2017:MKV4K3DM2MPYELIE4JBATYCD7Z

not attested not anchored not stored refs pending

Streaming supercomputing needs workflow-enabled programming-in-the-large

Daniel S. Katz, Jonathan Ozik, Justin M Wozniak, Michael Wilde

arxiv:1702.07425 v1 · 2017-02-24 · 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{MKV4K3DM2MPYELIE4JBATYCD7Z}

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	2026-05-18T00:50:03.405188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62abc56c6cd31f822d04e24209e043fe5612135544df36da68c482a37ae486b1

Aliases

arxiv: 1702.07425 · arxiv_version: 1702.07425v1 · doi: 10.48550/arxiv.1702.07425 · pith_short_12: MKV4K3DM2MPY · pith_short_16: MKV4K3DM2MPYELIE · pith_short_8: MKV4K3DM

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/MKV4K3DM2MPYELIE4JBATYCD7Z \
  | 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: 62abc56c6cd31f822d04e24209e043fe5612135544df36da68c482a37ae486b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40e4c4eb163a7429f0b7d8e3400e41def1f18bac224311f5ef8163bff08e50ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-02-24T00:05:11Z",
    "title_canon_sha256": "2e6917e195af31cc81c9c05fa98e886086cf755a7be33e26190a5cbc4562d5ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07425",
    "kind": "arxiv",
    "version": 1
  }
}