Pith Number

pith:PW5Q3L4E

pith:2025:PW5Q3L4EJC2S242FPPVKWZMWBT

not attested not anchored not stored refs pending

Finite Membrane Thickness Influences Hydrodynamics on the Nanoscale

Dimitrios Fraggedakis, Yannick A. D. Omar, Zachary G. Lipel

arxiv:2505.05776 v3 · 2025-05-09 · cond-mat.soft · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PW5Q3L4EJC2S242FPPVKWZMWBT}

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	2026-07-05T12:00:49.842729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dbb0daf8448b52d73457beaab65960cf82c1dde776ccf59307145d685138756

Aliases

arxiv: 2505.05776 · arxiv_version: 2505.05776v3 · doi: 10.48550/arxiv.2505.05776 · pith_short_12: PW5Q3L4EJC2S · pith_short_16: PW5Q3L4EJC2S242F · pith_short_8: PW5Q3L4E

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/PW5Q3L4EJC2S242FPPVKWZMWBT \
  | 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: 7dbb0daf8448b52d73457beaab65960cf82c1dde776ccf59307145d685138756

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d5d508cf1f77b3e704049696373ee6bfd76840cc76a810cea402e285ec3d328",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2025-05-09T04:37:55Z",
    "title_canon_sha256": "5246c2b7b2fd2102c5d354fa4877df2e3a131eb76ef7e4960d50dc1d07149951"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05776",
    "kind": "arxiv",
    "version": 3
  }
}