Pith Number

pith:EDPZGNUE

pith:2021:EDPZGNUEN5UDLOGWHG7MG3CJSY

not attested not anchored not stored refs pending

Exact dynamics of non-additive environments in non-Markovian open quantum systems

Ahsan Nazir, Aidan Strathearn, Brendon W. Lovett, Dominic Gribben, Dominic M. Rouse, Erik M. Gauger, Henry Maguire, Jake Iles-Smith, Peter Kirton

arxiv:2109.08442 v1 · 2021-09-17 · 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{EDPZGNUEN5UDLOGWHG7MG3CJSY}

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	2026-07-05T04:43:18.518568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20df9336846f6835b8d639bec36c4996242bf5152937f3d4044ebd38253d8336

Aliases

arxiv: 2109.08442 · arxiv_version: 2109.08442v1 · doi: 10.48550/arxiv.2109.08442 · pith_short_12: EDPZGNUEN5UD · pith_short_16: EDPZGNUEN5UDLOGW · pith_short_8: EDPZGNUE

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/EDPZGNUEN5UDLOGWHG7MG3CJSY \
  | 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: 20df9336846f6835b8d639bec36c4996242bf5152937f3d4044ebd38253d8336

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39e378a60989c02c2c140610b18ca1d497436b222a5f22e7775fe97c2a831c5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-09-17T10:08:37Z",
    "title_canon_sha256": "1a47804165a8c3a332070da76d86da499678b42941e9929b858aa81db0e33fa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.08442",
    "kind": "arxiv",
    "version": 1
  }
}