Pith Number

pith:VLCUSZMW

pith:2011:VLCUSZMWSY432YRTRHJD3SZ3UA

not attested not anchored not stored refs pending

Exponential Complexity of the Quantum Adiabatic Algorithm for certain Satisfiability Problems

A. P. Young, Itay Hen

arxiv:1109.6872 v2 · 2011-09-30 · cond-mat.stat-mech · cs.CC · 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{VLCUSZMWSY432YRTRHJD3SZ3UA}

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	2026-05-18T02:21:35.855201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aac54965969639bd623389d23dcb3ba005785d10a1ee9b6c4752c0902f272a3f

Aliases

arxiv: 1109.6872 · arxiv_version: 1109.6872v2 · doi: 10.48550/arxiv.1109.6872 · pith_short_12: VLCUSZMWSY43 · pith_short_16: VLCUSZMWSY432YRT · pith_short_8: VLCUSZMW

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/VLCUSZMWSY432YRTRHJD3SZ3UA \
  | 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: aac54965969639bd623389d23dcb3ba005785d10a1ee9b6c4752c0902f272a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "738f5317c5595d2451dc83bf8ce30bd28b51db4e92828e86d23e64e14d264f65",
    "cross_cats_sorted": [
      "cs.CC",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-09-30T16:09:28Z",
    "title_canon_sha256": "638cbe5b087a32a2bccb624f4738eebeb56424e959101ea1e095276efa4a1db2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6872",
    "kind": "arxiv",
    "version": 2
  }
}