Pith Number

pith:KSI6CS6I

pith:2017:KSI6CS6IDOHOQUM4HCGUDHEQCY

not attested not anchored not stored refs pending

Extending programs with debug-related features, with application to hardware development

Andrew W Moore, David Greaves, Jon Crowcroft, Luo Mai, Marcin Wojcik, Nik Sultana, Noa Zilberman, Peter Pietzuch, Richard Clegg, Richard Mortier, Salvator Galea

arxiv:1705.09902 v1 · 2017-05-28 · 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{KSI6CS6IDOHOQUM4HCGUDHEQCY}

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	2026-05-18T00:43:34.236126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5491e14bc81b8ee8519c388d419c901625d926ad73571434862759386a0ff652

Aliases

arxiv: 1705.09902 · arxiv_version: 1705.09902v1 · doi: 10.48550/arxiv.1705.09902 · pith_short_12: KSI6CS6IDOHO · pith_short_16: KSI6CS6IDOHOQUM4 · pith_short_8: KSI6CS6I

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/KSI6CS6IDOHOQUM4HCGUDHEQCY \
  | 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: 5491e14bc81b8ee8519c388d419c901625d926ad73571434862759386a0ff652

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afe92efb737978ab0188468a46c64efe2ca2cd37baa2061ae7b626988d0a99a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2017-05-28T07:21:34Z",
    "title_canon_sha256": "f4fcba4ffe83d4c1757bb9df7283eab5998d4b00aad8e9b02408c677b8a82ee7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09902",
    "kind": "arxiv",
    "version": 1
  }
}