Pith Number

pith:RAAFB2LB

pith:2021:RAAFB2LBDRHNCOE5ZK63NS6ABL

not attested not anchored not stored refs pending

Non-Markovian Quantum Process Tomography

Charles D. Hill, Felix A. Pollock, Gregory A. L. White, Kavan Modi, Lloyd C. L. Hollenberg

arxiv:2106.11722 v2 · 2021-06-22 · 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{RAAFB2LBDRHNCOE5ZK63NS6ABL}

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

Temporal State Tomography via Quantum Snapshotting the Temporal Quasiprobabilities

Receipt and verification

First computed	2026-07-05T05:34:29.550402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

880050e9611c4ed1389dcabdb6cbc00ad28bc4c4b3bfbac9627d9899532d9d24

Aliases

arxiv: 2106.11722 · arxiv_version: 2106.11722v2 · doi: 10.48550/arxiv.2106.11722 · pith_short_12: RAAFB2LBDRHN · pith_short_16: RAAFB2LBDRHNCOE5 · pith_short_8: RAAFB2LB

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/RAAFB2LBDRHNCOE5ZK63NS6ABL \
  | 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: 880050e9611c4ed1389dcabdb6cbc00ad28bc4c4b3bfbac9627d9899532d9d24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb7fbd39ee25d9ef0ec6b270ca8740e2c04880af1fe4239bb5a628e4f75ffc91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-06-22T12:44:54Z",
    "title_canon_sha256": "2af062decd75bf3d324bb61c0c0f09e944084339909ee19c78de677a2ffc33aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.11722",
    "kind": "arxiv",
    "version": 2
  }
}