Pith Number

pith:S6I7K54H

pith:2001:S6I7K54HVNZJPXFSU6EP4AOS55

not attested not anchored not stored refs pending

A Dual Digital Signal Processor VME Board For Instrumentation And Control Applications

C. Hovater, H. Dong, J. Musson, R. Flood

arxiv:cs/0111030 v1 · 2001-11-09 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S6I7K54HVNZJPXFSU6EP4AOS55}

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	2026-05-18T02:37:36.999377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9791f57787ab7297dcb2a788fe01d2ef569e0e325317ef1d8aabe5e03e874b58

Aliases

arxiv: cs/0111030 · arxiv_version: cs/0111030v1 · doi: 10.48550/arxiv.cs/0111030 · pith_short_12: S6I7K54HVNZJ · pith_short_16: S6I7K54HVNZJPXFS · pith_short_8: S6I7K54H

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/S6I7K54HVNZJPXFSU6EP4AOS55 \
  | 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: 9791f57787ab7297dcb2a788fe01d2ef569e0e325317ef1d8aabe5e03e874b58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "944378fe2eae95e3840026438c1f666d352f215183572e610b13f7a8feadef27",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.AR",
    "submitted_at": "2001-11-09T16:04:17Z",
    "title_canon_sha256": "ab87b1f7ca785f29872ba6f927504ce45094b5ac62c84f567604350bbdd589d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0111030",
    "kind": "arxiv",
    "version": 1
  }
}