Pith Number

pith:NAOZH7G6

pith:2011:NAOZH7G6ITVZLCG5KR5YGNXBXR

not attested not anchored not stored refs pending

Diffusion of spherical particles in microcavities

A. Imperio, J.T. Padding, W.J. Briels

arxiv:1103.4939 v1 · 2011-03-25 · 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{NAOZH7G6ITVZLCG5KR5YGNXBXR}

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	2026-05-18T02:02:45.058161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

681d93fcde44eb9588dd547b8336e1bc58ebdfd660936b3d41fc7a45232b2135

Aliases

arxiv: 1103.4939 · arxiv_version: 1103.4939v1 · doi: 10.48550/arxiv.1103.4939 · pith_short_12: NAOZH7G6ITVZ · pith_short_16: NAOZH7G6ITVZLCG5 · pith_short_8: NAOZH7G6

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/NAOZH7G6ITVZLCG5KR5YGNXBXR \
  | 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: 681d93fcde44eb9588dd547b8336e1bc58ebdfd660936b3d41fc7a45232b2135

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3114c0a5a5838a32ab785128e8efd3d6d4e9b4c2262f55e0f29c36e9f8ec7ecf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-03-25T10:23:02Z",
    "title_canon_sha256": "cd861f607a0d0c62b5c2e8f1a6990b347e0dfbbd4538730a25e306715f1c70a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4939",
    "kind": "arxiv",
    "version": 1
  }
}