Pith Number

pith:H2UKOBQR

pith:2013:H2UKOBQRSAXDBL6ARN6T2QAYMM

not attested not anchored not stored refs pending

On Recovering from Run-time Misbehaviour in ADR

Emilio Tuosto (University of Leicester, Kyriakos Poyias (University of Leicester, UK)

arxiv:1310.4574 v1 · 2013-10-17 · cs.SE · cs.DC · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2UKOBQRSAXDBL6ARN6T2QAYMM}

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	2026-05-18T03:10:13.710605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ea8a70611902e30afc08b7d3d401863029c5d45324539b2776fdc23025ede36

Aliases

arxiv: 1310.4574 · arxiv_version: 1310.4574v1 · doi: 10.48550/arxiv.1310.4574 · pith_short_12: H2UKOBQRSAXD · pith_short_16: H2UKOBQRSAXDBL6A · pith_short_8: H2UKOBQR

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/H2UKOBQRSAXDBL6ARN6T2QAYMM \
  | 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: 3ea8a70611902e30afc08b7d3d401863029c5d45324539b2776fdc23025ede36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b8b008836a0f0f3dec2d590455dded6750312dc7b1f08990986875a8c0cb3ab",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2013-10-17T03:48:22Z",
    "title_canon_sha256": "e5b563b52bbd050d0220f5f82b30558b331630d26cecd8c200b07ca7efbe0dc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4574",
    "kind": "arxiv",
    "version": 1
  }
}