Pith Number

pith:MN43USV3

pith:2022:MN43USV3QMOTUE2NHVPOM5KV7K

not attested not anchored not stored refs pending

Quantum-well states at the surface of the heavy-fermion superconductor URu$_2$Si$_2$

Alfredo Levy Yeyati, Dai Aoki, Edwin Herrera-Vasco, Georg Knebel, Hermann Suderow, Isabel Guillam\'on, Jacques Flouquet, Jan Rusz, Jean Pascal Brison, Jose Augusto Galvis, Peter M. Oppeneer, V\'ictor Barrena, William Herrera

arxiv:2206.04704 v1 · 2022-06-09 · 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{MN43USV3QMOTUE2NHVPOM5KV7K}

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	2026-07-05T06:01:11.884352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6379ba4abb831d3a134d3d5ee67555fa9528662913530ff8cb953122e72d34d1

Aliases

arxiv: 2206.04704 · arxiv_version: 2206.04704v1 · doi: 10.48550/arxiv.2206.04704 · pith_short_12: MN43USV3QMOT · pith_short_16: MN43USV3QMOTUE2N · pith_short_8: MN43USV3

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/MN43USV3QMOTUE2NHVPOM5KV7K \
  | 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: 6379ba4abb831d3a134d3d5ee67555fa9528662913530ff8cb953122e72d34d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26b751ad379873823b105e8e5d27d94020075586fda8dc48056e90b7b360aa2f",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-06-09T18:00:06Z",
    "title_canon_sha256": "fdd30981cb96548c7bf486139539920a9632c656e1341241dd2eff10dde8a0b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04704",
    "kind": "arxiv",
    "version": 1
  }
}