Pith Number

pith:V6A5X7FA

pith:2010:V6A5X7FAC6BRTVF4EUEOUUTAQK

not attested not anchored not stored refs pending

Strong enhancement of d-wave superconducting state in the three-band Hubbard model coupled to an apical oxygen phonon

E. Arrigoni, H. Q. Lin, Z. B. Huang

arxiv:1004.2740 v2 · 2010-04-16 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V6A5X7FAC6BRTVF4EUEOUUTAQK}

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	2026-05-18T04:27:45.400901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af81dbfca0178319d4bc2508ea526082b6c875ea244c5e1da880991444c82430

Aliases

arxiv: 1004.2740 · arxiv_version: 1004.2740v2 · doi: 10.48550/arxiv.1004.2740 · pith_short_12: V6A5X7FAC6BR · pith_short_16: V6A5X7FAC6BRTVF4 · pith_short_8: V6A5X7FA

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/V6A5X7FAC6BRTVF4EUEOUUTAQK \
  | 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: af81dbfca0178319d4bc2508ea526082b6c875ea244c5e1da880991444c82430

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "126d67b4535fc2671bd92f73e7089ca9704f5017be8a1cf810647fb413e0b30a",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-04-16T01:18:52Z",
    "title_canon_sha256": "a2ce1f60826308d5e28724bc02f656d52efc5f6fc4b7120da1305e9b0dea57f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2740",
    "kind": "arxiv",
    "version": 2
  }
}