Pith Number

pith:MVBYRVWT

pith:2014:MVBYRVWT7IBLACSSS7ETUBEJSB

not attested not anchored not stored refs pending

Evidence for hidden fermion that triggers high-temperature superconductivity in cuprates

Marcello Civelli, Masatoshi Imada, Shiro Sakai

arxiv:1411.4365 v1 · 2014-11-17 · 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{MVBYRVWT7IBLACSSS7ETUBEJSB}

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	2026-05-18T01:21:13.680724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

654388d6d3fa02b00a5297c93a0489907f43d84d35cdbeeb6b5f00ba850fe5a7

Aliases

arxiv: 1411.4365 · arxiv_version: 1411.4365v1 · doi: 10.48550/arxiv.1411.4365 · pith_short_12: MVBYRVWT7IBL · pith_short_16: MVBYRVWT7IBLACSS · pith_short_8: MVBYRVWT

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/MVBYRVWT7IBLACSSS7ETUBEJSB \
  | 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: 654388d6d3fa02b00a5297c93a0489907f43d84d35cdbeeb6b5f00ba850fe5a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c7e2feb2354bea38a54840d6a1ea79abc78db163f63f1ecbda910707fb14975",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-11-17T05:26:37Z",
    "title_canon_sha256": "5c5b7188ce9001d853d6a5ba8a1d426e9ae6110aa362699afc912c6b71b98a37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.4365",
    "kind": "arxiv",
    "version": 1
  }
}