Pith Number

pith:RGZQ522K

pith:2018:RGZQ522KHC6MYISVBZ3AVRZLD3

not attested not anchored not stored refs pending

Knife edge skimming for improved separation of molecular species by the deflector

Helen Bieker, Hong Ye, Jochen K\"upper, Jolijn Onvlee, Karol D{\l}ugo{\l}\k{e}cki, Lars Gumprecht, Melby Johny, Sebastian Trippel, Terry Mullins, Thomas Kierspel

arxiv:1802.04053 v2 · 2018-02-12 · physics.atm-clus · physics.atom-ph · physics.chem-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{RGZQ522KHC6MYISVBZ3AVRZLD3}

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	2026-05-18T00:03:08.655360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89b30eeb4a38bccc22550e760ac72b1ee86bfbfe7e5cea5e13c329d3ad55407c

Aliases

arxiv: 1802.04053 · arxiv_version: 1802.04053v2 · doi: 10.48550/arxiv.1802.04053 · pith_short_12: RGZQ522KHC6M · pith_short_16: RGZQ522KHC6MYISV · pith_short_8: RGZQ522K

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/RGZQ522KHC6MYISVBZ3AVRZLD3 \
  | 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: 89b30eeb4a38bccc22550e760ac72b1ee86bfbfe7e5cea5e13c329d3ad55407c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eafc49ac5bff08cf78a71035fb6161462fe21780d37346d0a7749454310fcac5",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2018-02-12T14:13:39Z",
    "title_canon_sha256": "88dae295455a1e16207a79914de019d1dee9e237f555b3a6d1ba1696721cb202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04053",
    "kind": "arxiv",
    "version": 2
  }
}