Pith Number

pith:7IAIAKEN

pith:2009:7IAIAKENCWIBSISKHU3DBBNGLZ

not attested not anchored not stored refs pending

Existence of solitary waves in dipolar quantum gases

Christof Sparber, Paolo Antonelli

arxiv:0910.5369 v2 · 2009-10-28 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7IAIAKENCWIBSISKHU3DBBNGLZ}

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	2026-05-18T04:39:08.093337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa0080288d159019224a3d363085a65e6792c0fb06c8c9651a236ff83cf88cf1

Aliases

arxiv: 0910.5369 · arxiv_version: 0910.5369v2 · doi: 10.48550/arxiv.0910.5369 · pith_short_12: 7IAIAKENCWIB · pith_short_16: 7IAIAKENCWIBSISK · pith_short_8: 7IAIAKEN

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/7IAIAKENCWIBSISKHU3DBBNGLZ \
  | 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: fa0080288d159019224a3d363085a65e6792c0fb06c8c9651a236ff83cf88cf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59caf540b01b9e5462c3e9b236c74b47dbb6b85d0f95b90dc904bc01a197eb47",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2009-10-28T13:11:27Z",
    "title_canon_sha256": "b230e55f12c0b195e3855f99e29c89b1bd5240ed45c3b23fbde44cef2c08e84a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.5369",
    "kind": "arxiv",
    "version": 2
  }
}