Pith Number

pith:62EWRDBR

pith:2014:62EWRDBRMTAV5GIYMTEIJDRVQB

not attested not anchored not stored refs pending

Emergent BCS regime of the two-dimensional fermionic Hubbard model: ground-state phase diagram

Boris V. Svistunov, Evgeny Kozik, Nikolay V. Prokof'ev, Youjin Deng

arxiv:1408.2088 v2 · 2014-08-09 · cond-mat.str-el · cond-mat.stat-mech · physics.comp-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{62EWRDBRMTAV5GIYMTEIJDRVQB}

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	2026-05-18T01:37:21.367449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f689688c3164c15e991864c8848e3580501e7d11bfc2b594876a13b26733af65

Aliases

arxiv: 1408.2088 · arxiv_version: 1408.2088v2 · doi: 10.48550/arxiv.1408.2088 · pith_short_12: 62EWRDBRMTAV · pith_short_16: 62EWRDBRMTAV5GIY · pith_short_8: 62EWRDBR

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/62EWRDBRMTAV5GIYMTEIJDRVQB \
  | 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: f689688c3164c15e991864c8848e3580501e7d11bfc2b594876a13b26733af65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcf0cdb5c4d3773c5474a2a169b7d43ca094a772c929610b65c0898e8df9486e",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-08-09T12:38:03Z",
    "title_canon_sha256": "c40502a7bb877e3c12931c59d1e576cad74186e3d2abb15621ed41f5c61843e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2088",
    "kind": "arxiv",
    "version": 2
  }
}