Pith Number

pith:FQWJFK3I

pith:2004:FQWJFK3IKEEQRYCJ3GZRPFG5EN

not attested not anchored not stored refs pending

Symmetry Breaking and Enhanced Condensate Fraction in a Matter-Wave Bright Soliton

Hiroki Saito, Masahito Ueda, Rina Kanamoto

arxiv:cond-mat/0406740 v2 · 2004-06-30 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FQWJFK3IKEEQRYCJ3GZRPFG5EN}

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	2026-07-04T16:46:32.811749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c2c92ab68510908e049d9b31794dd235fb502181b44ae75ca6c0399a163a4d8

Aliases

arxiv: cond-mat/0406740 · arxiv_version: cond-mat/0406740v2 · doi: 10.48550/arxiv.cond-mat/0406740 · pith_short_12: FQWJFK3IKEEQ · pith_short_16: FQWJFK3IKEEQRYCJ · pith_short_8: FQWJFK3I

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/FQWJFK3IKEEQRYCJ3GZRPFG5EN \
  | 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: 2c2c92ab68510908e049d9b31794dd235fb502181b44ae75ca6c0399a163a4d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0ea174ee5c0189fb860f1305650307443ffa3ca1eb255cf8fe5f26b909a4f64",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2004-06-30T01:32:14Z",
    "title_canon_sha256": "436ae537929b940b4527fdc3b89dea8ce4a0c13a87b03fdfbbee44c5d6af1661"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0406740",
    "kind": "arxiv",
    "version": 2
  }
}