Pith Number

pith:5KE74XFX

pith:2024:5KE74XFXUJBGCJQRCD22XVASAK

not attested not anchored not stored refs pending

A Large-$N$ Approach to Magnetic Impurities in Superconductors

Alejandro M. Lobos, Chen-How Huang, Miguel A. Cazalilla

arxiv:2408.17281 v1 · 2024-08-30 · cond-mat.mes-hall · 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{5KE74XFXUJBGCJQRCD22XVASAK}

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

Kondo impurity in an attractive Fermi-Hubbard bath: Equilibrium and dynamics

Receipt and verification

First computed	2026-07-05T10:28:21.110507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea89fe5cb7a24261261110f5abd41202856c62c95688190825fe4663d4697447

Aliases

arxiv: 2408.17281 · arxiv_version: 2408.17281v1 · doi: 10.48550/arxiv.2408.17281 · pith_short_12: 5KE74XFXUJBG · pith_short_16: 5KE74XFXUJBGCJQR · pith_short_8: 5KE74XFX

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/5KE74XFXUJBGCJQRCD22XVASAK \
  | 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: ea89fe5cb7a24261261110f5abd41202856c62c95688190825fe4663d4697447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eef23e4ea335fc9a64027cf87dc0d7df6841bb6ebf35e9aa89abc04a07b1ec8d",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2024-08-30T13:29:30Z",
    "title_canon_sha256": "f645aee404b0acfd07713584a111fe7361607a3e1d0c3d7fba61a04dc1263c40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.17281",
    "kind": "arxiv",
    "version": 1
  }
}