Pith Number

pith:4QH3QBZB

pith:2019:4QH3QBZBOCE2FAZ45WNQCHJKYP

not attested not anchored not stored refs pending

Effect of Anisotropy on Defect Mode Peculiariries in Chiral Liquid Crystals

A.H. Gevorgyan, K. B. Oganesyan

arxiv:1903.04924 v1 · 2019-03-11 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4QH3QBZBOCE2FAZ45WNQCHJKYP}

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	2026-05-17T23:50:54.894597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e40fb807217089a2833ced9b011d2ac3f1575e9588f4ec33eece66a896b44152

Aliases

arxiv: 1903.04924 · arxiv_version: 1903.04924v1 · doi: 10.48550/arxiv.1903.04924 · pith_short_12: 4QH3QBZBOCE2 · pith_short_16: 4QH3QBZBOCE2FAZ4 · pith_short_8: 4QH3QBZB

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/4QH3QBZBOCE2FAZ45WNQCHJKYP \
  | 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: e40fb807217089a2833ced9b011d2ac3f1575e9588f4ec33eece66a896b44152

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06c400ebdeee114bd37fdac8e9b69d1a7e05f93eb89a392b9d1dc307de750751",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-03-11T16:48:43Z",
    "title_canon_sha256": "a4c8a7471aa7d5fdc9cbdd8f6ec13b1b3cdc90a2252d44919f5cc9a082dc3ad5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04924",
    "kind": "arxiv",
    "version": 1
  }
}