Pith Number

pith:K52PFSR4

pith:2015:K52PFSR42A3XXLQBDSVSCSF3OU

not attested not anchored not stored refs pending

FLEX+DMFT approach to the $d$-wave superconducting phase diagram of the two-dimensional Hubbard model

Hideo Aoki, Motoharu Kitatani, Naoto Tsuji

arxiv:1505.04865 v2 · 2015-05-19 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K52PFSR42A3XXLQBDSVSCSF3OU}

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	2026-05-18T01:35:04.658163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5774f2ca3cd0377bae011cab2148bb753b9a61ae0c86c8c4a2dca295951130d8

Aliases

arxiv: 1505.04865 · arxiv_version: 1505.04865v2 · doi: 10.48550/arxiv.1505.04865 · pith_short_12: K52PFSR42A3X · pith_short_16: K52PFSR42A3XXLQB · pith_short_8: K52PFSR4

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/K52PFSR42A3XXLQBDSVSCSF3OU \
  | 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: 5774f2ca3cd0377bae011cab2148bb753b9a61ae0c86c8c4a2dca295951130d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6877e430a99e60d9a6bdd65799bc5608ba822a83788ff952d4807a31e9554753",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-05-19T04:16:56Z",
    "title_canon_sha256": "e737f0cad23307c4eb1091bb5a2f7efeef061516b0f406e567d5766eda2b5b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04865",
    "kind": "arxiv",
    "version": 2
  }
}