Pith Number

pith:VM6U2GDR

pith:2003:VM6U2GDRIZDXPFZGIK2PWW427P

not attested not anchored not stored refs pending

Energy gaps and roton structure above the nu=1/2 Laughlin state of a rotating dilute Bose-Einstein condensate

Masahito Ueda, Tatsuya Nakajima

arxiv:cond-mat/0310402 v1 · 2003-10-17 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VM6U2GDRIZDXPFZGIK2PWW427P}

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	2026-07-04T16:39:40.683305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab3d4d1871464777972642b4fb5b9afbec719873e8802ae8d44c7805dd088914

Aliases

arxiv: cond-mat/0310402 · arxiv_version: cond-mat/0310402v1 · doi: 10.48550/arxiv.cond-mat/0310402 · pith_short_12: VM6U2GDRIZDX · pith_short_16: VM6U2GDRIZDXPFZG · pith_short_8: VM6U2GDR

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/VM6U2GDRIZDXPFZGIK2PWW427P \
  | 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: ab3d4d1871464777972642b4fb5b9afbec719873e8802ae8d44c7805dd088914

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccdefafdd248a72b8d0636931b0307036e7c312571dc23542d83c229efb7c89f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2003-10-17T06:04:34Z",
    "title_canon_sha256": "408f9285c6635a3474991a9cbad461878e816afd65e1901e0e0be3846e744b57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0310402",
    "kind": "arxiv",
    "version": 1
  }
}