Pith Number

pith:GHO4EGTG

pith:2010:GHO4EGTGOUXCMHYHWY2U42V6B2

not attested not anchored not stored refs pending

Exactly solvable models and ultracold Fermi gases

Angela Foerster, Carlos C. N. Kuhn, Murray T. Batchelor, Xiwen Guan

arxiv:1011.3259 v1 · 2010-11-14 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GHO4EGTGOUXCMHYHWY2U42V6B2}

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	2026-05-18T02:04:47.771208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31ddc21a66752e261f07b6354e6abe0eba8cb059672cf38a7b136fc4e374d4be

Aliases

arxiv: 1011.3259 · arxiv_version: 1011.3259v1 · doi: 10.48550/arxiv.1011.3259 · pith_short_12: GHO4EGTGOUXC · pith_short_16: GHO4EGTGOUXCMHYH · pith_short_8: GHO4EGTG

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/GHO4EGTGOUXCMHYHWY2U42V6B2 \
  | 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: 31ddc21a66752e261f07b6354e6abe0eba8cb059672cf38a7b136fc4e374d4be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "753c6cfdce051b0246b5e402bc4af5673077faf6a9ec377806d8bff2548402b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-11-14T22:28:59Z",
    "title_canon_sha256": "0f6e640c62ebd4ed57d704b7cf8fcc764dd2c10c5c4b005bdf493001df65aa1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3259",
    "kind": "arxiv",
    "version": 1
  }
}