Pith Number

pith:C2N45MBD

pith:2011:C2N45MBDHJSKJ2N6UW37ABSXJQ

not attested not anchored not stored refs pending

Superconductivity in the Cuprates: Deduction of Mechanism for D-Wave Pairing Through Analysis of ARPES

C.M. Varma, Han-Yong Choi, Xingjiang Zhou

arxiv:1110.5654 v1 · 2011-10-25 · 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{C2N45MBDHJSKJ2N6UW37ABSXJQ}

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	2026-05-18T04:10:11.687435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

169bceb0233a64a4e9bea5b7f006574c09216a5a6343d5e0da529afdafdf8744

Aliases

arxiv: 1110.5654 · arxiv_version: 1110.5654v1 · doi: 10.48550/arxiv.1110.5654 · pith_short_12: C2N45MBDHJSK · pith_short_16: C2N45MBDHJSKJ2N6 · pith_short_8: C2N45MBD

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/C2N45MBDHJSKJ2N6UW37ABSXJQ \
  | 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: 169bceb0233a64a4e9bea5b7f006574c09216a5a6343d5e0da529afdafdf8744

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ffa39dc33e772424fccf4d492874a802ccae9e5a329a8ccf3e27c54279bcd76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-10-25T20:05:27Z",
    "title_canon_sha256": "0d71278e21dd04ae44a4f35ccd9f34641f944c2b5d5a55e2af436ddf1074def9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5654",
    "kind": "arxiv",
    "version": 1
  }
}