Pith Number

pith:SDFW4B3P

pith:2016:SDFW4B3PVVK4THG2EAVOICQ2NS

not attested not anchored not stored refs pending

Julia Implementation of the Dynamic Distributed Dimensional Data Model

Alan Edelman, Alexander Chen, Dylan Hutchison, Jeremy Kepner, Vijay Gadepally

arxiv:1608.04041 v1 · 2016-08-14 · cs.MS · cs.PF · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDFW4B3PVVK4THG2EAVOICQ2NS}

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	2026-05-18T00:55:20.857473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90cb6e076fad55c99cda202ae40a1a6c9dfb31942ed267e7ca8bf34ff80fefba

Aliases

arxiv: 1608.04041 · arxiv_version: 1608.04041v1 · doi: 10.48550/arxiv.1608.04041 · pith_short_12: SDFW4B3PVVK4 · pith_short_16: SDFW4B3PVVK4THG2 · pith_short_8: SDFW4B3P

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/SDFW4B3PVVK4THG2EAVOICQ2NS \
  | 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: 90cb6e076fad55c99cda202ae40a1a6c9dfb31942ed267e7ca8bf34ff80fefba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "210ba2e4185395d10c58028196cca900b1aaa7370f7e8cf7221f0e2b32b81af7",
    "cross_cats_sorted": [
      "cs.PF",
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2016-08-14T00:58:41Z",
    "title_canon_sha256": "84a6e38b1d5f3a7de3bf4ae6a1d4bd3e7ef8a3c7c6bd69a47f56c96dc56056a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04041",
    "kind": "arxiv",
    "version": 1
  }
}