Pith Number

pith:GDZSTXDW

pith:2010:GDZSTXDWSA3XQYIQNTPUOUNO33

not attested not anchored not stored refs pending

The Tamm-Dancoff Approximation as the boson limit of the Richardson-Gaudin equations for pairing

Stijn De Baerdemacker

arxiv:1011.3691 v1 · 2010-11-16 · nucl-th · cond-mat.supr-con · 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{GDZSTXDWSA3XQYIQNTPUOUNO33}

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	2026-05-18T04:20:22.142070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30f329dc7690377861106cdf4751aedecc2ff4ba53a53586c05aa71374cad498

Aliases

arxiv: 1011.3691 · arxiv_version: 1011.3691v1 · doi: 10.48550/arxiv.1011.3691 · pith_short_12: GDZSTXDWSA3X · pith_short_16: GDZSTXDWSA3XQYIQ · pith_short_8: GDZSTXDW

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/GDZSTXDWSA3XQYIQNTPUOUNO33 \
  | 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: 30f329dc7690377861106cdf4751aedecc2ff4ba53a53586c05aa71374cad498

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fa72a24b56c1699d2ed0b032de4ea26154d0c10999d80dabd78f670d19ba188",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-11-16T13:46:37Z",
    "title_canon_sha256": "d95f5fcf29d965be2f1ae522400acdb154bb639b74fe9e229e09833f5d96ee40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3691",
    "kind": "arxiv",
    "version": 1
  }
}