Pith Number

pith:I3TJ2BAB

pith:2025:I3TJ2BABXEA2XSP655UCJZUQ74

not attested not anchored not stored refs pending

Unitary Dilation Strategy Towards Efficient and Exact Simulation of Non-Unitary Quantum Evolutions

Aman Mehta, David A. Mazziotti, Joseph Peetz, Prineha Narang, Scott E. Smart

arxiv:2501.18697 v1 · 2025-01-30 · 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{I3TJ2BABXEA2XSP655UCJZUQ74}

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	2026-07-05T10:07:50.171999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46e69d0401b901abc9feef6824e690ff1e0826cf52ec8e34feaf117cbd9e418c

Aliases

arxiv: 2501.18697 · arxiv_version: 2501.18697v1 · doi: 10.48550/arxiv.2501.18697 · pith_short_12: I3TJ2BABXEA2 · pith_short_16: I3TJ2BABXEA2XSP6 · pith_short_8: I3TJ2BAB

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/I3TJ2BABXEA2XSP655UCJZUQ74 \
  | 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: 46e69d0401b901abc9feef6824e690ff1e0826cf52ec8e34feaf117cbd9e418c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21e693be0fe6ccad93ebd338da09bd642ee05568e0f5df9d5a57a5d474099ab1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-01-30T19:00:17Z",
    "title_canon_sha256": "f62ee0a65b138463fc486641c44c16b105c7b35a0b049cab2624aaf1b88406b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18697",
    "kind": "arxiv",
    "version": 1
  }
}