Pith Number

pith:TWDHU2SG

pith:2022:TWDHU2SGCLC7P6T5BT4GKCHWYJ

not attested not anchored not stored refs pending

Filtering crosstalk from bath non-Markovianity via spacetime classical shadows

Charles D. Hill, Gregory A. L. White, Kavan Modi

arxiv:2210.15333 v2 · 2022-10-27 · 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{TWDHU2SGCLC7P6T5BT4GKCHWYJ}

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.

Cited by

1 paper in Pith

Tensor-network decoders for process tensor descriptions of non-Markovian noise

Receipt and verification

First computed	2026-07-05T06:04:52.200792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d867a6a4612c5f7fa7d0cf86508f6c27eedf7e0051af45241595be7182a9b72

Aliases

arxiv: 2210.15333 · arxiv_version: 2210.15333v2 · doi: 10.48550/arxiv.2210.15333 · pith_short_12: TWDHU2SGCLC7 · pith_short_16: TWDHU2SGCLC7P6T5 · pith_short_8: TWDHU2SG

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/TWDHU2SGCLC7P6T5BT4GKCHWYJ \
  | 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: 9d867a6a4612c5f7fa7d0cf86508f6c27eedf7e0051af45241595be7182a9b72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "371fecec2434c67618cb1ebde0f6acfa0f0777670421402b4e2a657dc1d67e27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-10-27T11:15:10Z",
    "title_canon_sha256": "2aee336680f5c7a2b5dd767996bd8682b6117648cf788cc6c216122f826474fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.15333",
    "kind": "arxiv",
    "version": 2
  }
}