Pith Number

pith:CVZTQYYG

pith:2023:CVZTQYYG5G4PZ37KYW3MLHAYHE

not attested not anchored not stored refs pending

Hybrid quantum algorithms for flow problems

Katepalli R. Sreenivasan, Sachin S. Bharadwaj

arxiv:2307.00391 v2 · 2023-07-01 · quant-ph · physics.app-ph · physics.comp-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CVZTQYYG5G4PZ37KYW3MLHAYHE}

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	2026-07-05T07:19:20.609308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1573386306e9b8fcefeac5b6c59c18392e7df7b09bba86271a80f3453af6b205

Aliases

arxiv: 2307.00391 · arxiv_version: 2307.00391v2 · doi: 10.48550/arxiv.2307.00391 · pith_short_12: CVZTQYYG5G4P · pith_short_16: CVZTQYYG5G4PZ37K · pith_short_8: CVZTQYYG

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/CVZTQYYG5G4PZ37KYW3MLHAYHE \
  | 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: 1573386306e9b8fcefeac5b6c59c18392e7df7b09bba86271a80f3453af6b205

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a96bc1be0b6b78b084cc87fe9345a8596b19c20818e96da7816275ab4c7ae849",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.comp-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-01T17:39:21Z",
    "title_canon_sha256": "ab3bca6a129e6d28028433d0a898d552872a2b15a75e5d2e09c368262ff306ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00391",
    "kind": "arxiv",
    "version": 2
  }
}