Pith Number

pith:CGQDWSJR

pith:2005:CGQDWSJRGWXZKSFQ5WMHXX3UUJ

not attested not anchored not stored refs pending

Ground State Description of a Single Vortex in an Atomic Fermi gas: From BCS to Bose-Einstein Condensation

Chih-Chun Chien, K. Levin, Qijin Chen, Yan He

arxiv:cond-mat/0510647 v2 · 2005-10-24 · cond-mat.supr-con · cond-mat.quant-gas · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CGQDWSJRGWXZKSFQ5WMHXX3UUJ}

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	2026-05-18T04:13:37.222618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11a03b493135af9548b0ed987bdf74a259b5a3cf0f5a391de37b2f9f43d387ab

Aliases

arxiv: cond-mat/0510647 · arxiv_version: cond-mat/0510647v2 · doi: 10.48550/arxiv.cond-mat/0510647 · pith_short_12: CGQDWSJRGWXZ · pith_short_16: CGQDWSJRGWXZKSFQ · pith_short_8: CGQDWSJR

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/CGQDWSJRGWXZKSFQ5WMHXX3UUJ \
  | 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: 11a03b493135af9548b0ed987bdf74a259b5a3cf0f5a391de37b2f9f43d387ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24b448364ce6c6be9407f2deb5f1ce470c70374037fe524e53b4dc54e1011ba2",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2005-10-24T23:49:06Z",
    "title_canon_sha256": "8d3c66f83bdf6cafb6fc7610f32d209c69ddbf41ae5095fc9d87ecf492ac353b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0510647",
    "kind": "arxiv",
    "version": 2
  }
}