Pith Number

pith:5FL6W5PT

pith:2009:5FL6W5PTGAFJ3VR3QAZUHOE2MI

not attested not anchored not stored refs pending

Enhancement of superconductivity near the ferromagnetic quantum critical point in UCoGe

A. de Visser, A. Gasparini, E. Slooten, T. Naka, Y.K. Huang

arxiv:0908.2325 v1 · 2009-08-17 · 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{5FL6W5PTGAFJ3VR3QAZUHOE2MI}

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	2026-05-18T02:12:33.510435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e957eb75f3300a9dd63b803343b89a621281397dac5a8104a6db92b60e750d96

Aliases

arxiv: 0908.2325 · arxiv_version: 0908.2325v1 · doi: 10.48550/arxiv.0908.2325 · pith_short_12: 5FL6W5PTGAFJ · pith_short_16: 5FL6W5PTGAFJ3VR3 · pith_short_8: 5FL6W5PT

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/5FL6W5PTGAFJ3VR3QAZUHOE2MI \
  | 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: e957eb75f3300a9dd63b803343b89a621281397dac5a8104a6db92b60e750d96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca0b50e48fdba938fba2829c78c555ac1ec2de7b1d65d6fb9b7864ad176b04ab",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-08-17T11:19:22Z",
    "title_canon_sha256": "3b819bb0ddb287d530b6a5c135c79998e78473135f107262f9909f4e1251ec8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2325",
    "kind": "arxiv",
    "version": 1
  }
}