Pith Number

pith:Z67SSM4Y

pith:2022:Z67SSM4YDZ4DWXSTT52LPNCHWQ

not attested not anchored not stored refs pending

Superconductivity near a quantum critical point in the extreme retardation regime

Boris L. Altshuler, Emil A. Yuzbashyan, Michael K.-H. Kiessling

arxiv:2206.07575 v2 · 2022-06-15 · 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{Z67SSM4YDZ4DWXSTT52LPNCHWQ}

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.

Cited by

1 paper in Pith

Migdal-Eliashberg and SUS-$Y^2$-SYK

Receipt and verification

First computed	2026-07-05T04:51:57.590306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfbf2933981e783b5e539f74b7b447b40de6e05632a0df1d1291f23d28bed4ab

Aliases

arxiv: 2206.07575 · arxiv_version: 2206.07575v2 · doi: 10.48550/arxiv.2206.07575 · pith_short_12: Z67SSM4YDZ4D · pith_short_16: Z67SSM4YDZ4DWXST · pith_short_8: Z67SSM4Y

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/Z67SSM4YDZ4DWXSTT52LPNCHWQ \
  | 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: cfbf2933981e783b5e539f74b7b447b40de6e05632a0df1d1291f23d28bed4ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dd12c6901083fb6c8018de25c2384e3571a2e010856dc298d8a391664c43a51",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-06-15T14:58:20Z",
    "title_canon_sha256": "8224ad8ae819a4225c1bb59a8206fd83448645f7ecad2a24757094dd0361be6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.07575",
    "kind": "arxiv",
    "version": 2
  }
}