Pith Number

pith:RSRR5DIA

pith:2011:RSRR5DIAQWN5ZLCSYZ3VHB5OES

not attested not anchored not stored refs pending

BCS and BEC p-wave pairing in Bose-Fermi gases

2), (2) Istituto di Fisica Nucleare, A. Dellafiore (2) ((1) Dipartimento di Fisica e Astronomia, F. Matera (1, Sezione di Firenze), Universita` di Firenze

arxiv:1109.2820 v1 · 2011-09-13 · cond-mat.quant-gas · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSRR5DIAQWN5ZLCSYZ3VHB5OES}

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	2026-05-18T02:00:33.569257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ca31e8d00859bdcac52c6775387ae24b8ead85050f80f8a393674631a28bc1f

Aliases

arxiv: 1109.2820 · arxiv_version: 1109.2820v1 · doi: 10.48550/arxiv.1109.2820 · pith_short_12: RSRR5DIAQWN5 · pith_short_16: RSRR5DIAQWN5ZLCS · pith_short_8: RSRR5DIA

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/RSRR5DIAQWN5ZLCSYZ3VHB5OES \
  | 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: 8ca31e8d00859bdcac52c6775387ae24b8ead85050f80f8a393674631a28bc1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3856f7f90e9d334b70f78b76c3b44c9ba71539b674e5f8d3ea5d629176f7ae5a",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-09-13T15:12:18Z",
    "title_canon_sha256": "0c9d423c6e3f486184cd3a741b19ef9f1fccdc897f59f8e166e08721bfb97bac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2820",
    "kind": "arxiv",
    "version": 1
  }
}