Pith Number

pith:YPLPCP6X

pith:2020:YPLPCP6XO72B7SZJ2QPYLR4HX6

not attested not anchored not stored refs pending

Nanometer scale resolution, multi-channel separation of spherical particles in a rocking ratchet with increasing barrier heights

Armin W. Knoll, Christian Schwemmer, Daniel Widmer, Francesca Ruggeri, Philippe Nicollier, Xiaoyu Ma

arxiv:2007.04179 v1 · 2020-07-08 · cond-mat.soft · cond-mat.mes-hall · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YPLPCP6XO72B7SZJ2QPYLR4HX6}

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	2026-07-05T02:21:34.667943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3d6f13fd777f41fcb29d41f85c787bf8886338696269d265c7a9387915e843d

Aliases

arxiv: 2007.04179 · arxiv_version: 2007.04179v1 · doi: 10.48550/arxiv.2007.04179 · pith_short_12: YPLPCP6XO72B · pith_short_16: YPLPCP6XO72B7SZJ · pith_short_8: YPLPCP6X

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/YPLPCP6XO72B7SZJ2QPYLR4HX6 \
  | 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: c3d6f13fd777f41fcb29d41f85c787bf8886338696269d265c7a9387915e843d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71700729eb3a62bfb69aeec630d6748322e62b60fe3bd371a57b8d786e9c2706",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2020-07-08T15:11:09Z",
    "title_canon_sha256": "8f0bd6ac8d3072e67f8610e57c29457eb105b1ad73a35e6ea7c70268c202359c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.04179",
    "kind": "arxiv",
    "version": 1
  }
}