Pith Number

pith:WPBXFYMN

pith:2022:WPBXFYMN2L3WHNRTMCB3LMO2GS

not attested not anchored not stored refs pending

Quantum-Coherent Nanoscience

Andrea Morello, Andreas J. Heinrich, Ania Bleszynski Jayich, Arne Laucht, Arzhang Ardavan, Daniel Loss, Joaquin Fernandez-Rossier, Lieven Vandersypen, Roberta Sessoli, William D. Oliver

arxiv:2202.01431 v1 · 2022-02-03 · cond-mat.mes-hall · 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{WPBXFYMN2L3WHNRTMCB3LMO2GS}

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	2026-07-05T03:53:54.245828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3c372e18dd2f763b6336083b5b1da34a7c200970a80b48014f52390f8c70920

Aliases

arxiv: 2202.01431 · arxiv_version: 2202.01431v1 · doi: 10.48550/arxiv.2202.01431 · pith_short_12: WPBXFYMN2L3W · pith_short_16: WPBXFYMN2L3WHNRT · pith_short_8: WPBXFYMN

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/WPBXFYMN2L3WHNRTMCB3LMO2GS \
  | 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: b3c372e18dd2f763b6336083b5b1da34a7c200970a80b48014f52390f8c70920

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2540abd9fbbc44822713288784deeb79a4659e278d1cc8bd9d47bc2cb5d3be58",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-02-03T06:23:19Z",
    "title_canon_sha256": "f89582664b20a4cfc2b64c368b17c71d48d5e32c1641ae3a48d08eb11de1db2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.01431",
    "kind": "arxiv",
    "version": 1
  }
}