Pith Number

pith:25VN275N

pith:2011:25VN275NX6TVCZQXOAE4WQN55K

not attested not anchored not stored refs pending

Large upper critical field in non-centrosymmetric superconductor Y2C3

H.Q. Yuan, J. Akimitsu, J. Chen, J. Singleton, S. Akutagawa

arxiv:1101.3145 v1 · 2011-01-17 · 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{25VN275NX6TVCZQXOAE4WQN55K}

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	2026-05-18T02:22:52.138487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d76add7fadbfa75166177009cb41bdeabe6a5110cfa26b5f7e1dee47f206dec0

Aliases

arxiv: 1101.3145 · arxiv_version: 1101.3145v1 · doi: 10.48550/arxiv.1101.3145 · pith_short_12: 25VN275NX6TV · pith_short_16: 25VN275NX6TVCZQX · pith_short_8: 25VN275N

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/25VN275NX6TVCZQXOAE4WQN55K \
  | 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: d76add7fadbfa75166177009cb41bdeabe6a5110cfa26b5f7e1dee47f206dec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50619f2d652e2ce6998a288e4e58202702ac9ea92cbb72984d191233868ff535",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-01-17T08:31:41Z",
    "title_canon_sha256": "62ded031370a4c233e2c57927f21b407854477f71cb846850cf593fb4baa85ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3145",
    "kind": "arxiv",
    "version": 1
  }
}