Pith Number

pith:BZKB76IL

pith:2011:BZKB76IL4EV76PUL5XHGVMLPLB

not attested not anchored not stored refs pending

Suppression of Superfluidity of $^4$He in a Nanoporous Glass by Preplating a Kr Layer

Keiya Shirahama, Yoshiyuki Shibayama

arxiv:1105.4346 v1 · 2011-05-22 · cond-mat.other

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZKB76IL4EV76PUL5XHGVMLPLB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:01:52.960332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e541ff90be12bff3e8bedce6ab16f586c57929488707af593bd91d9808424db

Aliases

arxiv: 1105.4346 · arxiv_version: 1105.4346v1 · doi: 10.48550/arxiv.1105.4346 · pith_short_12: BZKB76IL4EV7 · pith_short_16: BZKB76IL4EV76PUL · pith_short_8: BZKB76IL

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/BZKB76IL4EV76PUL5XHGVMLPLB \
  | 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: 0e541ff90be12bff3e8bedce6ab16f586c57929488707af593bd91d9808424db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f75a480a1a249ab1b669b102649eed6e8faa622f838147ba41e485111d7b28cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2011-05-22T16:20:02Z",
    "title_canon_sha256": "06c02d8e18a08b4452488f3d448f98ad14dc87441d6089027a4f45a4b7d12e94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4346",
    "kind": "arxiv",
    "version": 1
  }
}