Pith Number

pith:BPQE43GR

pith:2010:BPQE43GRDJKA6G6LOM6A5VCBDR

not attested not anchored not stored refs pending

Absence of Meissner State and Robust Ferromagnetism in the Superconducting State of UCoGe: Possible Evidence of Spontaneous Vortex State

Eisuke Osaki, Isamu Satoh, Kazuhiko Deguchi, Nobuyuki Tamura, Noriaki K. Sato, Seiko Ban, Toshiro Sakakibara, Yasuyuki Simura

arxiv:1007.1344 v1 · 2010-07-08 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{BPQE43GRDJKA6G6LOM6A5VCBDR}

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	2026-05-18T04:42:02.497395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0be04e6cd11a540f1bcb733c0ed4411c6cbabf9fffbdd761ed67ee5aa74625af

Aliases

arxiv: 1007.1344 · arxiv_version: 1007.1344v1 · doi: 10.48550/arxiv.1007.1344 · pith_short_12: BPQE43GRDJKA · pith_short_16: BPQE43GRDJKA6G6L · pith_short_8: BPQE43GR

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/BPQE43GRDJKA6G6LOM6A5VCBDR \
  | 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: 0be04e6cd11a540f1bcb733c0ed4411c6cbabf9fffbdd761ed67ee5aa74625af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf6d9d84659c960e58ded3006b806b65877366d0cd85fa781318109a28b88f95",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-07-08T10:54:13Z",
    "title_canon_sha256": "683403dd7420d95bb4c58d52f474ae3059aa9563973d1184532262d4ca5e75f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1344",
    "kind": "arxiv",
    "version": 1
  }
}