Pith Number

pith:KD66QSRV

pith:2012:KD66QSRVM5JY5IDJT3DY5TEARU

not attested not anchored not stored refs pending

Chiral particle separation by a non-chiral micro-lattice

Dario Anselmetti, Jan Regtmeier, Lukas Bogunovic, Marc Fliedner, Peter Reimann, Ralf Eichhorn, Sonja Wegener

arxiv:1209.1455 v1 · 2012-09-07 · cond-mat.stat-mech · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KD66QSRVM5JY5IDJT3DY5TEARU}

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	2026-05-18T01:54:38.942141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50fde84a3567538ea0699ec78ecc808d2897861626bf4f2834a965b789585af7

Aliases

arxiv: 1209.1455 · arxiv_version: 1209.1455v1 · doi: 10.48550/arxiv.1209.1455 · pith_short_12: KD66QSRVM5JY · pith_short_16: KD66QSRVM5JY5IDJ · pith_short_8: KD66QSRV

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/KD66QSRVM5JY5IDJT3DY5TEARU \
  | 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: 50fde84a3567538ea0699ec78ecc808d2897861626bf4f2834a965b789585af7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af72a1f797b0a81999566b7892513de5a9f845dcb0d78d8d41445baaae8c4ef7",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-09-07T07:46:29Z",
    "title_canon_sha256": "915f81a13c44fd8e0ecdfa70d4dee0c1c23d43d298f0878eb7911e3d06ef1879"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1455",
    "kind": "arxiv",
    "version": 1
  }
}