Pith Number

pith:WIIIPXRM

pith:2020:WIIIPXRM5RVD7VH7HC35AG3FXO

not attested not anchored not stored refs pending

Dissipation engineered directional filter for quantum ratchets

Anna Sidorenko, Christoph Dauer, Johann Kroha, Sebastian Eggert, Stefan Linden, Zlata Fedorova

arxiv:2010.16150 v1 · 2020-10-30 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIIIPXRM5RVD7VH7HC35AG3FXO}

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	2026-07-05T02:25:27.671008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b21087de2cec6a3fd4ff38b7d01b65bbad151807f7953115caa00e3c6f3e1070

Aliases

arxiv: 2010.16150 · arxiv_version: 2010.16150v1 · doi: 10.48550/arxiv.2010.16150 · pith_short_12: WIIIPXRM5RVD · pith_short_16: WIIIPXRM5RVD7VH7 · pith_short_8: WIIIPXRM

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/WIIIPXRM5RVD7VH7HC35AG3FXO \
  | 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: b21087de2cec6a3fd4ff38b7d01b65bbad151807f7953115caa00e3c6f3e1070

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1e28e1f6af048ea427ae41c99b56206feec3d88fcc837b2c76177e95574ef3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-10-30T09:46:31Z",
    "title_canon_sha256": "8d3fa507133317a29d2ad9cdb3681b794ae61a67d670056c29a4922f3376dca4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.16150",
    "kind": "arxiv",
    "version": 1
  }
}