Pith Number

pith:VQDKF4WD

pith:2019:VQDKF4WDR7KAOWDG5WA3PPN65Q

not attested not anchored not stored refs pending

Adaptive Quantum Simulated Annealing for Bayesian Inference and Estimating Partition Functions

Annie Y. Wei, Aram W. Harrow

arxiv:1907.09965 v2 · 2019-07-23 · 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{VQDKF4WDR7KAOWDG5WA3PPN65Q}

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.

Cited by

1 paper in Pith

Quantum algorithm for estimating volumes of convex bodies

Receipt and verification

First computed	2026-07-05T00:38:54.354821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac06a2f2c38fd4075866ed81b7bdbeec34a049ac950984c064f7484292717cdf

Aliases

arxiv: 1907.09965 · arxiv_version: 1907.09965v2 · doi: 10.48550/arxiv.1907.09965 · pith_short_12: VQDKF4WDR7KA · pith_short_16: VQDKF4WDR7KAOWDG · pith_short_8: VQDKF4WD

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/VQDKF4WDR7KAOWDG5WA3PPN65Q \
  | 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: ac06a2f2c38fd4075866ed81b7bdbeec34a049ac950984c064f7484292717cdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b287e056e11fd1a4bf2595441c81229d907cad8fec708bac429d2d145b5432c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-07-23T15:38:06Z",
    "title_canon_sha256": "8dee74226c279cf378d2c84fb12bc3b30741d1cf41803e7fbc326be7fc263b64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.09965",
    "kind": "arxiv",
    "version": 2
  }
}