Pith Number

pith:AAIQKBPB

pith:2019:AAIQKBPBP557OKJCFR63GKY27Z

not attested not anchored not stored refs pending

Enhancement of superconductivity by pressure-induced critical ferromagnetic fluctuations in UCoGe

Kazuhiko Deguchi, Kenji Ishida, Masahiro Manago, Noriaki K. Sato, Shunsaku Kitagawa, Tomoo Yamamura

arxiv:1901.08699 v1 · 2019-01-25 · 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{AAIQKBPBP557OKJCFR63GKY27Z}

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	2026-05-17T23:55:33.370206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00110505e17f7bf729222c7db32b1afe74472958b3960081900ce0b34b736c4b

Aliases

arxiv: 1901.08699 · arxiv_version: 1901.08699v1 · doi: 10.48550/arxiv.1901.08699 · pith_short_12: AAIQKBPBP557 · pith_short_16: AAIQKBPBP557OKJC · pith_short_8: AAIQKBPB

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/AAIQKBPBP557OKJCFR63GKY27Z \
  | 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: 00110505e17f7bf729222c7db32b1afe74472958b3960081900ce0b34b736c4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d72f809746e8139d5b3ff1a3e635459db7edebdd5823f6819b11fe4f5a5642c",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-01-25T00:20:53Z",
    "title_canon_sha256": "7d5c2935aeadf344a7ca91f40027c2fffaf4be18b3e3f14ba018f0ab9b76a016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08699",
    "kind": "arxiv",
    "version": 1
  }
}