Pith Number

pith:HGQ5DUAZ

pith:2015:HGQ5DUAZY2R2EU2UBRZ367OLGR

not attested not anchored not stored refs pending

Capillary and winding transitions in a confined cholesteric liquid crystal

Daniel de las Heras, Enrique Velasco, Yuri Mart\'inez-Rat\'on

arxiv:1505.00533 v3 · 2015-05-04 · 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{HGQ5DUAZY2R2EU2UBRZ367OLGR}

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	2026-05-18T01:32:50.420790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39a1d1d019c6a3a253540c73bf7dcb34462c44491c05898d8af0b438450b58f7

Aliases

arxiv: 1505.00533 · arxiv_version: 1505.00533v3 · doi: 10.48550/arxiv.1505.00533 · pith_short_12: HGQ5DUAZY2R2 · pith_short_16: HGQ5DUAZY2R2EU2U · pith_short_8: HGQ5DUAZ

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/HGQ5DUAZY2R2EU2UBRZ367OLGR \
  | 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: 39a1d1d019c6a3a253540c73bf7dcb34462c44491c05898d8af0b438450b58f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e5cb8698ec0a717220f3f46984f15959a0ddc7efa09dda96302dabdb21c74ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-05-04T06:38:50Z",
    "title_canon_sha256": "acc742f6c3597fb82488f8cbb3766132b9b7b69b94b39989307ddd0ec40e8959"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00533",
    "kind": "arxiv",
    "version": 3
  }
}