Pith Number

pith:7QQ2HG4D

pith:2011:7QQ2HG4DEXBTT6XCL5T4VQFOPC

not attested not anchored not stored refs pending

A Holographic Chiral p_x + ip_y Superconductor

Dori Reichmann, Leopoldo A. Pando Zayas

arxiv:1108.4022 v2 · 2011-08-19 · hep-th · 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{7QQ2HG4DEXBTT6XCL5T4VQFOPC}

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	2026-05-18T03:23:02.404323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc21a39b8325c339fae25f67cac0ae78b9b90cb49600c3d02b5f8dd9a7584837

Aliases

arxiv: 1108.4022 · arxiv_version: 1108.4022v2 · doi: 10.48550/arxiv.1108.4022 · pith_short_12: 7QQ2HG4DEXBT · pith_short_16: 7QQ2HG4DEXBTT6XC · pith_short_8: 7QQ2HG4D

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/7QQ2HG4DEXBTT6XCL5T4VQFOPC \
  | 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: fc21a39b8325c339fae25f67cac0ae78b9b90cb49600c3d02b5f8dd9a7584837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd98af345c886dd4383b30ba6e53b56c087be97e36cb45f12fa5e02df0b06345",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-08-19T18:29:13Z",
    "title_canon_sha256": "44b7db40864096181ffd4a40fd3c1943b16a6b1c2ed52c71d315ca1219422933"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4022",
    "kind": "arxiv",
    "version": 2
  }
}