Pith Number

pith:UJ5U4QKX

pith:2024:UJ5U4QKX4HTTYLG4FE77OKFTMN

not attested not anchored not stored refs pending

HEOM-QUICK2: a general-purpose simulator for fermionic many-body open quantum systems -- An Update

Daochi Zhang, Jiaan Cao, Lyuzhou Ye, Rui-Xue Xu, Xiao Zheng, Yao Wang, YiJing Yan

arxiv:2401.01715 v2 · 2024-01-03 · cond-mat.str-el · 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{UJ5U4QKX4HTTYLG4FE77OKFTMN}

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	2026-07-05T09:35:47.329496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a27b4e4157e1e73c2cdc293ff728b3634368ed297d4c40b3097d23f174cb76a6

Aliases

arxiv: 2401.01715 · arxiv_version: 2401.01715v2 · doi: 10.48550/arxiv.2401.01715 · pith_short_12: UJ5U4QKX4HTT · pith_short_16: UJ5U4QKX4HTTYLG4 · pith_short_8: UJ5U4QKX

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/UJ5U4QKX4HTTYLG4FE77OKFTMN \
  | 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: a27b4e4157e1e73c2cdc293ff728b3634368ed297d4c40b3097d23f174cb76a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "816c75a82227eaf0f768381d5144fa2677d62b4c4637b7e387cf9cf5cce36dff",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2024-01-03T12:44:46Z",
    "title_canon_sha256": "de753c1a3ef5bb243baaa5fffacb102735f89dde9a25c0b3c45b622f0507c011"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.01715",
    "kind": "arxiv",
    "version": 2
  }
}