Pith Number

pith:RCD7NGN3

pith:2011:RCD7NGN3355DCSWAX22IALOIJ7

not attested not anchored not stored refs pending

Variational calculations for anisotropic solitons in dipolar Bose-Einstein condensates

G\"unter Wunner, J\"org Main, R\"udiger Eichler

arxiv:1101.2070 v1 · 2011-01-11 · cond-mat.quant-gas · nlin.CD · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RCD7NGN3355DCSWAX22IALOIJ7}

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	2026-05-18T04:23:02.458221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8887f699bbdf7a314ac0beb4802dc84ffdd8193142772a25269d772c69a5c933

Aliases

arxiv: 1101.2070 · arxiv_version: 1101.2070v1 · doi: 10.48550/arxiv.1101.2070 · pith_short_12: RCD7NGN3355D · pith_short_16: RCD7NGN3355DCSWA · pith_short_8: RCD7NGN3

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/RCD7NGN3355DCSWAX22IALOIJ7 \
  | 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: 8887f699bbdf7a314ac0beb4802dc84ffdd8193142772a25269d772c69a5c933

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70c432c2cf800f58f3687ef42ccc29728d6596a511b967a920c98ac36e786939",
    "cross_cats_sorted": [
      "nlin.CD",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-01-11T09:09:29Z",
    "title_canon_sha256": "fb4a2e20d4ac8df9283e74b93504a5deccb34d95834a2ecc4367b8cfce7f84e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.2070",
    "kind": "arxiv",
    "version": 1
  }
}