Pith Number

pith:NTYRMBVS

pith:2016:NTYRMBVSC26HJTJEERY2RO2ZF5

not attested not anchored not stored refs pending

Vortex formation and dynamics of defects in shells of active nematics

Diana Khoromskaia, Gareth P. Alexander

arxiv:1608.02813 v2 · 2016-08-09 · 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{NTYRMBVSC26HJTJEERY2RO2ZF5}

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	2026-05-18T00:30:55.451053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cf11606b216bc74cd242471a8bb592f6d7a6138a27884e7ca419c04827f01a6

Aliases

arxiv: 1608.02813 · arxiv_version: 1608.02813v2 · doi: 10.48550/arxiv.1608.02813 · pith_short_12: NTYRMBVSC26H · pith_short_16: NTYRMBVSC26HJTJE · pith_short_8: NTYRMBVS

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/NTYRMBVSC26HJTJEERY2RO2ZF5 \
  | 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: 6cf11606b216bc74cd242471a8bb592f6d7a6138a27884e7ca419c04827f01a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47a1e884ac8f0c22a49eb0a8ffb2c841231f1fbcf232e777fdabc8e3ae399df6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2016-08-09T14:25:59Z",
    "title_canon_sha256": "3af2b1b13b1cf1cae88dafa4fc33c1fab5e0e847966108cf14d86d8df5e29256"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02813",
    "kind": "arxiv",
    "version": 2
  }
}