Pith Number

pith:VHBCZZ57

pith:2020:VHBCZZ57NFLLBW76FVNIYEN3VD

not attested not anchored not stored refs pending

Spectral Transfer Tensor Method for Non-Markovian Noise Characterization

Chang-Yu Hsieh, Shengyu Zhang, Yi-Cong Zheng, Yu-Qin Chen

arxiv:2012.10094 v1 · 2020-12-18 · 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{VHBCZZ57NFLLBW76FVNIYEN3VD}

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	2026-07-05T02:00:35.213950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9c22ce7bf6956b0dbfe2d5a8c11bba8c33de34334d7dc70a40bd2ece5d86c76

Aliases

arxiv: 2012.10094 · arxiv_version: 2012.10094v1 · doi: 10.48550/arxiv.2012.10094 · pith_short_12: VHBCZZ57NFLL · pith_short_16: VHBCZZ57NFLLBW76 · pith_short_8: VHBCZZ57

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/VHBCZZ57NFLLBW76FVNIYEN3VD \
  | 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: a9c22ce7bf6956b0dbfe2d5a8c11bba8c33de34334d7dc70a40bd2ece5d86c76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4517ea489838c68536bdc04c2295504b0205ad71c0bbb188e30cbc130d69ce67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-12-18T08:10:06Z",
    "title_canon_sha256": "319d530c643857b14d8e9578e409497363479d795f174141508c07ffbae3de41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.10094",
    "kind": "arxiv",
    "version": 1
  }
}