Pith Number

pith:MEO53K52

pith:2013:MEO53K52K4DFHNIUC4N4UVLNHF

not attested not anchored not stored refs pending

Quantitative connection between the nanoscale electronic inhomogeneity and the pseudogap of Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ superconductors

Pei-Herng Hor, Tatsuya Honma

arxiv:1302.4509 v6 · 2013-02-19 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{MEO53K52K4DFHNIUC4N4UVLNHF}

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	2026-05-18T02:30:15.992416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

611dddabba570653b514171bca556d396adcd2470867297bdbcf80b6154ed3c7

Aliases

arxiv: 1302.4509 · arxiv_version: 1302.4509v6 · doi: 10.48550/arxiv.1302.4509 · pith_short_12: MEO53K52K4DF · pith_short_16: MEO53K52K4DFHNIU · pith_short_8: MEO53K52

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/MEO53K52K4DFHNIUC4N4UVLNHF \
  | 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: 611dddabba570653b514171bca556d396adcd2470867297bdbcf80b6154ed3c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94909a8d26bc42685fb141ed9e6c3313b0e3296933e4dba644e89d1ecf7ac3a9",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-02-19T02:56:41Z",
    "title_canon_sha256": "20ed7069b8b8de9ec2f271f5f826195ca4d8e5296ac40eb1bc2eed27dcc70b93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4509",
    "kind": "arxiv",
    "version": 6
  }
}