Pith Number

pith:SEYGAV76

pith:2024:SEYGAV76MFIMMFVRPV7SZ3QFAG

not attested not anchored not stored refs pending

Beyond unital noise in variational quantum algorithms: noise-induced barren plateaus and limit sets

D.A. Lidar, P. Singkanipa

arxiv:2402.08721 v6 · 2024-02-13 · 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{SEYGAV76MFIMMFVRPV7SZ3QFAG}

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	2026-07-05T10:09:02.262863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91306057fe6150c616b17d7f2cee0501a62ebc7f4219b8f19412a899af255323

Aliases

arxiv: 2402.08721 · arxiv_version: 2402.08721v6 · doi: 10.48550/arxiv.2402.08721 · pith_short_12: SEYGAV76MFIM · pith_short_16: SEYGAV76MFIMMFVR · pith_short_8: SEYGAV76

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/SEYGAV76MFIMMFVRPV7SZ3QFAG \
  | 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: 91306057fe6150c616b17d7f2cee0501a62ebc7f4219b8f19412a899af255323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec405da234be3f319ba694ec13ffb722d501d3f4105e230b5fe15720a366fac6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-13T19:00:05Z",
    "title_canon_sha256": "aa58c4ea96f4192024dc8dfcdfff6b3b017ac026e6813d9fb52e336821224480"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.08721",
    "kind": "arxiv",
    "version": 6
  }
}