Pith Number

pith:JUQEI2R3

pith:2026:JUQEI2R3H3ZRRLDVQKS6X6BYHC

not attested not anchored not stored refs pending

A Provable Oracle-Free Quantum Algorithm for Nonlinear Dynamics on Hybrid Oscillator-Qubit Processors

Kausthubh Chandramouli, Yan Li, Yuan Liu

arxiv:2607.28541 v1 · 2026-07-30 · 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{JUQEI2R3H3ZRRLDVQKS6X6BYHC}

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	2026-07-31T01:38:30.087243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

4d20446a3b3ef318ac7582a5ebf83838ba807112676cd15ac82517b512ff1968

Aliases

arxiv: 2607.28541 · arxiv_version: 2607.28541v1 · doi: 10.48550/arxiv.2607.28541 · pith_short_12: JUQEI2R3H3ZR · pith_short_16: JUQEI2R3H3ZRRLDV · pith_short_8: JUQEI2R3

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/JUQEI2R3H3ZRRLDVQKS6X6BYHC \
  | 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: 4d20446a3b3ef318ac7582a5ebf83838ba807112676cd15ac82517b512ff1968

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e5a640b4ecee1b896392dcc4059bb38abf6a752790dd2a655207d1f5c42cec5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-30T17:10:47Z",
    "title_canon_sha256": "5337536ebdb6d004c7b9344d58d0578f6d5c875092ff404bf2fcb578f62e5b28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28541",
    "kind": "arxiv",
    "version": 1
  }
}