Pith Number

pith:2AZBHGTZ

pith:2014:2AZBHGTZ6B4SW6R54LWCBM4ZXG

not attested not anchored not stored refs pending

The internal structure of a vortex in a two-dimensional superfluid with long healing length and its implications

A. Klein, I. Aleiner, O. Agam

arxiv:1403.6538 v1 · 2014-03-26 · cond-mat.quant-gas · nlin.PS · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2AZBHGTZ6B4SW6R54LWCBM4ZXG}

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	2026-05-18T01:43:51.162403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d032139a79f0792b7a3de2ec20b399b9a2f2bffe516dd4ccb67f0fbca33dcbe7

Aliases

arxiv: 1403.6538 · arxiv_version: 1403.6538v1 · doi: 10.48550/arxiv.1403.6538 · pith_short_12: 2AZBHGTZ6B4S · pith_short_16: 2AZBHGTZ6B4SW6R5 · pith_short_8: 2AZBHGTZ

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/2AZBHGTZ6B4SW6R54LWCBM4ZXG \
  | 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: d032139a79f0792b7a3de2ec20b399b9a2f2bffe516dd4ccb67f0fbca33dcbe7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5846cfc2a2e3f5a8bf3645dca27077197b87310b00d1a4d3e699774805db376",
    "cross_cats_sorted": [
      "nlin.PS",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-03-26T00:21:01Z",
    "title_canon_sha256": "d76c61123737df0d50934a52fd9a44a2598135d3bc5f51e4609bcac8d55daa7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6538",
    "kind": "arxiv",
    "version": 1
  }
}