Pith Number

pith:LEPJ54D4

pith:2018:LEPJ54D4UFOQBUOUTPRZJ4ZDGF

not attested not anchored not stored refs pending

Nature of nematic to twist bend nematic phase transition

Catriona Crawford, Corrie T. Imrie, Damian Pociecha, Daniel A. Paterson, Ewa Gorecka, John M. D. Storey, Nata\v{s}a Vaupoti\v{c}

arxiv:1807.01537 v1 · 2018-07-04 · 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{LEPJ54D4UFOQBUOUTPRZJ4ZDGF}

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	2026-05-17T23:59:08.181291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

591e9ef07ca15d00d1d49be394f32331521dea13d31b3a2492ac430a1c1a9424

Aliases

arxiv: 1807.01537 · arxiv_version: 1807.01537v1 · doi: 10.48550/arxiv.1807.01537 · pith_short_12: LEPJ54D4UFOQ · pith_short_16: LEPJ54D4UFOQBUOU · pith_short_8: LEPJ54D4

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/LEPJ54D4UFOQBUOUTPRZJ4ZDGF \
  | 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: 591e9ef07ca15d00d1d49be394f32331521dea13d31b3a2492ac430a1c1a9424

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc198fa9ec2204311d5e1dcc6f776e251856bb5ab131d6bc0a96b049326f57ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-07-04T12:22:10Z",
    "title_canon_sha256": "18fb1fcb217ebe23cd1c51d32b39abe5b1f3a505ae3f8d488a8f1542d2310424"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01537",
    "kind": "arxiv",
    "version": 1
  }
}