Pith Number

pith:4ZA6BGH7

pith:2013:4ZA6BGH7ZE3C7F5TLEJNLZNZLG

not attested not anchored not stored refs pending

A Twist-Bend Chiral Helix of 8nm Pitch in a Nematic Liquid Crystal of Achiral Molecular Dimers

Arthur Klittnick, David M. Walba, Dmitry Bedrov, Dong Chen, Eva Korblova, Jan H. Porada, Joseph E. Maclennan, Justin B. Hooper, Matthew A. Glaser, Noel A. Clark, Yongqiang Shen

arxiv:1306.5504 v1 · 2013-06-24 · 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{4ZA6BGH7ZE3C7F5TLEJNLZNZLG}

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	2026-05-18T03:12:46.128899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e641e098ffc9362f97b35912d5e5b959926eb071252c21c2be52a97435f7d2fa

Aliases

arxiv: 1306.5504 · arxiv_version: 1306.5504v1 · doi: 10.48550/arxiv.1306.5504 · pith_short_12: 4ZA6BGH7ZE3C · pith_short_16: 4ZA6BGH7ZE3C7F5T · pith_short_8: 4ZA6BGH7

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/4ZA6BGH7ZE3C7F5TLEJNLZNZLG \
  | 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: e641e098ffc9362f97b35912d5e5b959926eb071252c21c2be52a97435f7d2fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7003ae9e1a79ce468bd11a8a1b7385e43dff71b5ee1a97842911e42a192d4c31",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-06-24T03:42:38Z",
    "title_canon_sha256": "febbf9e855be05061363790112d90d45aeb5536492a49cc144b5b7bb8a625885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5504",
    "kind": "arxiv",
    "version": 1
  }
}