Pith Number

pith:4QHCFUO3

pith:2011:4QHCFUO3UXBBIMJHK276I33S4C

not attested not anchored not stored refs pending

Diffusion coefficient of an inclusion in a liquid membrane supported by a solvent of arbitrary thickness

Kazuhiko Seki, Sanoop Ramachandran, Shigeyuki Komura

arxiv:1105.3784 v4 · 2011-05-19 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4QHCFUO3UXBBIMJHK276I33S4C}

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	2026-05-18T02:01:56.232341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e40e22d1dba5c214312756bfe46f72e086d0e27c38136872472cfc6976563fcb

Aliases

arxiv: 1105.3784 · arxiv_version: 1105.3784v4 · doi: 10.48550/arxiv.1105.3784 · pith_short_12: 4QHCFUO3UXBB · pith_short_16: 4QHCFUO3UXBBIMJH · pith_short_8: 4QHCFUO3

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/4QHCFUO3UXBBIMJHK276I33S4C \
  | 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: e40e22d1dba5c214312756bfe46f72e086d0e27c38136872472cfc6976563fcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b60a6ce3e2498a9b97874b36d9bc992c74815460ea274a0ad75ab73625b15da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-05-19T02:30:33Z",
    "title_canon_sha256": "096d37b9883066559440ce87c24c683d3533ef101312eedf583f7bb968176ac9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3784",
    "kind": "arxiv",
    "version": 4
  }
}