Pith Number

pith:UCIO5O7H

pith:2025:UCIO5O7HWEGFD55YSFNSJLJ6G3

not attested not anchored not stored refs pending

Divide-and-Conquer Simulation of Open Quantum Systems

Adenilton J. da Silva, Caio Almeida, Nadja K. Bernardes, Pedro Linck, Thiago Melo D. Azevedo

arxiv:2505.01623 v1 · 2025-05-02 · quant-ph · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UCIO5O7HWEGFD55YSFNSJLJ6G3}

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	2026-07-05T10:58:00.917026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a090eebbe7b10c51f7b8915b24ad3e36d2a1f92e288f9ac004f2dbca20685aa7

Aliases

arxiv: 2505.01623 · arxiv_version: 2505.01623v1 · doi: 10.48550/arxiv.2505.01623 · pith_short_12: UCIO5O7HWEGF · pith_short_16: UCIO5O7HWEGFD55Y · pith_short_8: UCIO5O7H

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/UCIO5O7HWEGFD55YSFNSJLJ6G3 \
  | 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: a090eebbe7b10c51f7b8915b24ad3e36d2a1f92e288f9ac004f2dbca20685aa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c4b4b00caf4e5e51d5a1cf2b2b44b37c8d78c116cc8527d20461c6d70d3530f",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-02T23:09:55Z",
    "title_canon_sha256": "3c6ad8d1ffb7c02839c70ab6b310837ddcfa9e9a062e594e9c224cd2c51d7048"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01623",
    "kind": "arxiv",
    "version": 1
  }
}