Pith Number

pith:J4AU5ZVG

pith:2019:J4AU5ZVG2DE55Z442B4SE3GNDM

not attested not anchored not stored refs pending

Mechanism of High-Temperature Superconductivity in Correlated-Electron Systems

Takashi Yanagisawa

arxiv:1907.02313 v1 · 2019-07-04 · 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{J4AU5ZVG2DE55Z442B4SE3GNDM}

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	2026-05-17T23:41:29.024843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f014ee6a6d0c9dee79cd079226ccd1b23b0e72e3db96e6711b92ca0933bb3ed

Aliases

arxiv: 1907.02313 · arxiv_version: 1907.02313v1 · doi: 10.48550/arxiv.1907.02313 · pith_short_12: J4AU5ZVG2DE5 · pith_short_16: J4AU5ZVG2DE55Z44 · pith_short_8: J4AU5ZVG

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/J4AU5ZVG2DE55Z442B4SE3GNDM \
  | 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: 4f014ee6a6d0c9dee79cd079226ccd1b23b0e72e3db96e6711b92ca0933bb3ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f47e9d60002bd9003f653dfddcddc576089f6a0a300c101a2f94862339511557",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-07-04T10:11:07Z",
    "title_canon_sha256": "a6a40a1b30e4a510f0b1c2608a9bbdf0a83db35aa2baf8d98691e46ed03ada2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02313",
    "kind": "arxiv",
    "version": 1
  }
}