Pith Number

pith:FEPNG6NO

pith:2009:FEPNG6NOZ2SDDBLYFGZWSNTD7T

not attested not anchored not stored refs pending

Feshbach Resonance in Optical Lattices and the Quantum Ising Model

A. O. Silver, B. D. Simons, M. Hohenadler, M. J. Bhaseen

arxiv:0906.1179 v2 · 2009-06-05 · cond-mat.str-el · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FEPNG6NOZ2SDDBLYFGZWSNTD7T}

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	2026-05-18T03:23:59.605062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

291ed379aecea431857829b3693663fccba40535a7bc1e0aa6c9eadc28b22aed

Aliases

arxiv: 0906.1179 · arxiv_version: 0906.1179v2 · doi: 10.48550/arxiv.0906.1179 · pith_short_12: FEPNG6NOZ2SD · pith_short_16: FEPNG6NOZ2SDDBLY · pith_short_8: FEPNG6NO

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/FEPNG6NOZ2SDDBLYFGZWSNTD7T \
  | 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: 291ed379aecea431857829b3693663fccba40535a7bc1e0aa6c9eadc28b22aed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbd607e7b2d8e1cfc4b605463250911e0cd2c924edcd090ce44ec59b6d527434",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-06-05T18:32:01Z",
    "title_canon_sha256": "32ed4fe02f6f277bd86ee0be2c97f9407330636169f036ba4a747c7671ee72fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1179",
    "kind": "arxiv",
    "version": 2
  }
}