Pith Number

pith:MCDIUBYK

pith:2023:MCDIUBYKGUSH5HL2GFE3D7Q4R5

not attested not anchored not stored refs pending

Effective-Hamiltonian theory: An approximation to the equilibrium state of open quantum systems

Brett Min, Dvira Segal, Marlon Brenes, Nicholas Anto-Sztrikacs

arxiv:2307.14330 v1 · 2023-07-26 · cond-mat.stat-mech · 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{MCDIUBYKGUSH5HL2GFE3D7Q4R5}

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	2026-07-05T06:55:57.663698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60868a070a35247e9d7a3149b1fe1c8f43036ea56289fffa72025484adec49f2

Aliases

arxiv: 2307.14330 · arxiv_version: 2307.14330v1 · doi: 10.48550/arxiv.2307.14330 · pith_short_12: MCDIUBYKGUSH · pith_short_16: MCDIUBYKGUSH5HL2 · pith_short_8: MCDIUBYK

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/MCDIUBYKGUSH5HL2GFE3D7Q4R5 \
  | 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: 60868a070a35247e9d7a3149b1fe1c8f43036ea56289fffa72025484adec49f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e477e7b653ae362b23160aada9567f33e80210eb617dbc689310e5daec7d8842",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2023-07-26T17:50:08Z",
    "title_canon_sha256": "a65205c8ae8ebe5fcf9cc232ac3ef6cc7c9cff8cd72c0d812841a15764304989"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.14330",
    "kind": "arxiv",
    "version": 1
  }
}