Pith Number

pith:KNQ7QPUD

pith:2013:KNQ7QPUDQRZWRNUPTW3E57ZRQF

not attested not anchored not stored refs pending

Annihilation dynamics of stringlike topological defects in a nematic lyotropic liquid crystal

H. Mukai, P. R. G. Fernandes, R. R. Guimar\~aes, R. S. Mendes

arxiv:1304.5539 v1 · 2013-04-19 · cond-mat.soft · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNQ7QPUDQRZWRNUPTW3E57ZRQF}

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	2026-05-18T01:50:24.239247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5361f83e83847368b68f9db64eff31817571a4306f9f076a41394ff0890244a1

Aliases

arxiv: 1304.5539 · arxiv_version: 1304.5539v1 · doi: 10.48550/arxiv.1304.5539 · pith_short_12: KNQ7QPUDQRZW · pith_short_16: KNQ7QPUDQRZWRNUP · pith_short_8: KNQ7QPUD

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/KNQ7QPUDQRZWRNUPTW3E57ZRQF \
  | 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: 5361f83e83847368b68f9db64eff31817571a4306f9f076a41394ff0890244a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d2d9d654df1019fc11e73abf963a4c594923c729b7406d14040de301fd1787f",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-04-19T20:30:31Z",
    "title_canon_sha256": "6b0842126d5a9b40000c94ad21d406c0fd290044634e9f11bb92b24326e69c91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5539",
    "kind": "arxiv",
    "version": 1
  }
}