Pith Number

pith:HSWLDNYO

pith:2011:HSWLDNYO3GJRNYIW5FCNH3LP2O

not attested not anchored not stored refs pending

Buckling patterns of complete spherical shells filled with an elastic medium under external pressure

Hiroyuki Shima, Kohtaroh Iiboshi, M. Ahmer Wadee, Motohiro Sato, Takafumi Sekizawa

arxiv:1103.2179 v1 · 2011-03-11 · cond-mat.soft · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HSWLDNYO3GJRNYIW5FCNH3LP2O}

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	2026-05-18T04:26:56.023880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cacb1b70ed99316e116e944d3ed6fd3bca61403bd0cd88bc39767aefdaaa828

Aliases

arxiv: 1103.2179 · arxiv_version: 1103.2179v1 · doi: 10.48550/arxiv.1103.2179 · pith_short_12: HSWLDNYO3GJR · pith_short_16: HSWLDNYO3GJRNYIW · pith_short_8: HSWLDNYO

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/HSWLDNYO3GJRNYIW5FCNH3LP2O \
  | 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: 3cacb1b70ed99316e116e944d3ed6fd3bca61403bd0cd88bc39767aefdaaa828

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a49c8e81e4e0e200a973b1a724618ef8ec8422fdd478040e6a3db957bd7fe04a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-03-11T01:01:18Z",
    "title_canon_sha256": "d42b0946cdf800fc4c6f6fc3c5a760d50636f6f1c2b0d6c6cb0e1443bf0f97ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2179",
    "kind": "arxiv",
    "version": 1
  }
}