Pith Number

pith:D7DUQFH4

pith:2011:D7DUQFH43XYYQP5OPBYYGA53CM

not attested not anchored not stored refs pending

Theory of pseudogap and superconductivity in doped Mott insulators

Masatoshi Imada, Shiro Sakai, Youhei Yamaji, Yukitoshi Motome

arxiv:1107.0426 v1 · 2011-07-03 · cond-mat.str-el · physics.comp-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7DUQFH43XYYQP5OPBYYGA53CM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:08:13.425060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fc74814fcddf1883fae78718303bb1323febcb1f987d18b1fcb7e29abee51fa

Aliases

arxiv: 1107.0426 · arxiv_version: 1107.0426v1 · doi: 10.48550/arxiv.1107.0426 · pith_short_12: D7DUQFH43XYY · pith_short_16: D7DUQFH43XYYQP5O · pith_short_8: D7DUQFH4

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/D7DUQFH43XYYQP5OPBYYGA53CM \
  | 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: 1fc74814fcddf1883fae78718303bb1323febcb1f987d18b1fcb7e29abee51fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "370490c89f12385afc5472d97488d5a48bb90c4b2a4dcf5f87a6ffebefee898c",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-07-03T04:35:48Z",
    "title_canon_sha256": "3f5e53c54f41f056023b3678aacd04123b8b906eec00744434c0de5a721aaa94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0426",
    "kind": "arxiv",
    "version": 1
  }
}