Pith Number

pith:C55WKEFD

pith:2026:C55WKEFDYLHHJFVGWF3CJ5JPVU

not attested not anchored not stored refs pending

Microscopic mechanism of high-temperature superconductivity revealed by ab initio studies on hole-doped multilayer cuprates HgBa$_2$Ca$_2$Cu$_3$O$_8$ under pressure

Masatoshi Imada, Ryui Kaneko

arxiv:2606.08181 v1 · 2026-06-06 · cond-mat.supr-con · 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{C55WKEFDYLHHJFVGWF3CJ5JPVU}

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	2026-06-09T01:05:29.243898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

177b6510a3c2ce7496a6b17624f52fad340be2bdf2aaa490898a6850b68a6589

Aliases

arxiv: 2606.08181 · arxiv_version: 2606.08181v1 · doi: 10.48550/arxiv.2606.08181 · pith_short_12: C55WKEFDYLHH · pith_short_16: C55WKEFDYLHHJFVG · pith_short_8: C55WKEFD

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/C55WKEFDYLHHJFVGWF3CJ5JPVU \
  | 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: 177b6510a3c2ce7496a6b17624f52fad340be2bdf2aaa490898a6850b68a6589

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95e904b619e028f103bd87086d7eff04c71d8ff37ee7d492ea1eaf6edd3cb9dc",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2026-06-06T13:59:19Z",
    "title_canon_sha256": "a87cb290f20189b057b1fbacade50c64bc21d771717a13f183a651bde5cd943f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08181",
    "kind": "arxiv",
    "version": 1
  }
}