Pith Number

pith:BSP2HTXT

pith:2017:BSP2HTXT5HIUFBLLAPFKZJZ7LK

not attested not anchored not stored refs pending

Quantum Annealing for Combinatorial Clustering

Casey Tomlin, Gideon Bass, Joseph Dulny III, Vaibhaw Kumar

arxiv:1708.05753 v2 · 2017-08-18 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSP2HTXT5HIUFBLLAPFKZJZ7LK}

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	2026-05-18T00:25:04.022700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c9fa3cef3e9d142856b03caaca73f5a87c99ac9287e0395ba17c2e5ebc9dc58

Aliases

arxiv: 1708.05753 · arxiv_version: 1708.05753v2 · doi: 10.48550/arxiv.1708.05753 · pith_short_12: BSP2HTXT5HIU · pith_short_16: BSP2HTXT5HIUFBLL · pith_short_8: BSP2HTXT

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/BSP2HTXT5HIUFBLLAPFKZJZ7LK \
  | 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: 0c9fa3cef3e9d142856b03caaca73f5a87c99ac9287e0395ba17c2e5ebc9dc58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b188ca9fa69aac05cbdd7c22ab90a0da366fcd19e87d2a03b28969dc621843ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-18T20:24:41Z",
    "title_canon_sha256": "8963c7b1797aabacb1a83ff8d0104c7f0a5bb051523e49d44bd96db8f8c7748f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05753",
    "kind": "arxiv",
    "version": 2
  }
}