Pith Number

pith:DLWVE5NZ

pith:2021:DLWVE5NZ2M6SXOE32MLFDWRJHV

not attested not anchored not stored refs pending

Adaptive shot allocation for fast convergence in variational quantum algorithms

Andi Gu, Andrew Arrasmith, Angus Lowe, Patrick J. Coles, Pavel A. Dub

arxiv:2108.10434 v1 · 2021-08-23 · quant-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLWVE5NZ2M6SXOE32MLFDWRJHV}

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

8 papers in Pith

StableShots: Online Shot Stopping for Quantum Circuit Execution

Adaptive directional gradients for parameterised quantum circuits

Native topological readout on qubit hardware: a Fibonacci-chain benchmark of measurement-compilation trade-offs

Local-Observable-Guided Generative Quantum Circuits for Degenerate Ground Spaces

From barren plateaus through fertile valleys: Conic extensions of parameterised quantum circuits

Receipt and verification

First computed	2026-07-05T04:29:09.058210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aed5275b9d33d2bb89bd31651da293d6ec7a06b979356e62da7895fa3b37b90

Aliases

arxiv: 2108.10434 · arxiv_version: 2108.10434v1 · doi: 10.48550/arxiv.2108.10434 · pith_short_12: DLWVE5NZ2M6S · pith_short_16: DLWVE5NZ2M6SXOE3 · pith_short_8: DLWVE5NZ

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/DLWVE5NZ2M6SXOE32MLFDWRJHV \
  | 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: 1aed5275b9d33d2bb89bd31651da293d6ec7a06b979356e62da7895fa3b37b90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6877b0dadb7cdf78871856eab61cc3bf50fbfe64a78a1ad6340efa39ab34375e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-08-23T22:29:44Z",
    "title_canon_sha256": "6554d39a9c65f0bad719c4af788430d21e75be1e0735356be3edf581404bad96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.10434",
    "kind": "arxiv",
    "version": 1
  }
}