Pith Number

pith:2KZMYYJE

pith:2010:2KZMYYJEPSS2XITKU4J655UWAZ

not attested not anchored not stored refs pending

Topological Excitations in Spinor Bose-Einstein Condensates

Masahito Ueda, Michikazu Kobayashi, Muneto Nitta, Yuki Kawaguchi

arxiv:1006.5839 v1 · 2010-06-30 · cond-mat.quant-gas · astro-ph.CO · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KZMYYJEPSS2XITKU4J655UWAZ}

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	2026-05-18T04:33:29.150554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2b2cc61247ca5aba26aa713eef6960644b11228fcecddf7ebb74225abbfc1ba

Aliases

arxiv: 1006.5839 · arxiv_version: 1006.5839v1 · doi: 10.48550/arxiv.1006.5839 · pith_short_12: 2KZMYYJEPSS2 · pith_short_16: 2KZMYYJEPSS2XITK · pith_short_8: 2KZMYYJE

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/2KZMYYJEPSS2XITKU4J655UWAZ \
  | 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: d2b2cc61247ca5aba26aa713eef6960644b11228fcecddf7ebb74225abbfc1ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b475fe93a4701bde5d4374d3356108814b932d977dd015a58587961aefc3f36b",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-06-30T12:17:03Z",
    "title_canon_sha256": "c4b83be026840165c84cd182604330776bf22d5dd3f816d7e5614f07040b1de3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5839",
    "kind": "arxiv",
    "version": 1
  }
}