Pith Number

pith:KBC2W747

pith:2012:KBC2W747FE5G64D7BP5QAVFNKS

not attested not anchored not stored refs pending

Negative-{\mu} regime in the ac magnetic response of superconductor nanoshells

J. T. Devreese, J. Tempere, V. N. Gladilin, V. V. Moshchalkov

arxiv:1207.0971 v1 · 2012-07-04 · 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{KBC2W747FE5G64D7BP5QAVFNKS}

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	2026-05-18T03:40:51.179965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5045ab7f9f293a6f707f0bfb0054ad54adaf2c1ceae3f549be58f6368ec9a97c

Aliases

arxiv: 1207.0971 · arxiv_version: 1207.0971v1 · doi: 10.48550/arxiv.1207.0971 · pith_short_12: KBC2W747FE5G · pith_short_16: KBC2W747FE5G64D7 · pith_short_8: KBC2W747

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/KBC2W747FE5G64D7BP5QAVFNKS \
  | 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: 5045ab7f9f293a6f707f0bfb0054ad54adaf2c1ceae3f549be58f6368ec9a97c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0e2defa9c9d09519db2670c3fc7c8c6e102519ed5084d7be30ce76c644c5d50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-07-04T13:25:25Z",
    "title_canon_sha256": "bd9c002cee93b45ef1f0f941c565a192fb48605f2aa0e589f2361de54f42d093"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0971",
    "kind": "arxiv",
    "version": 1
  }
}