Pith Number

pith:WSAEKPBN

pith:2016:WSAEKPBNEAFBLZY7W546ROJCV5

not attested not anchored not stored refs pending

A generalized traction integral equation for Stokes flow, with applications to near-wall particle mobility and viscous erosion

Saverio E. Spagnolie, William H. Mitchell

arxiv:1604.04560 v2 · 2016-04-15 · physics.flu-dyn · cond-mat.soft · physics.bio-ph · physics.comp-ph · physics.geo-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{WSAEKPBNEAFBLZY7W546ROJCV5}

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	2026-05-18T00:51:51.345428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b480453c2d200a15e71fb779e8b922af67a1ad73e971b31a33a294a09565253f

Aliases

arxiv: 1604.04560 · arxiv_version: 1604.04560v2 · doi: 10.48550/arxiv.1604.04560 · pith_short_12: WSAEKPBNEAFB · pith_short_16: WSAEKPBNEAFBLZY7 · pith_short_8: WSAEKPBN

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/WSAEKPBNEAFBLZY7W546ROJCV5 \
  | 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: b480453c2d200a15e71fb779e8b922af67a1ad73e971b31a33a294a09565253f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac453864e692f1738d222bf0df3b0310e58591fdf79ce2ad0265d2493a00d91d",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.bio-ph",
      "physics.comp-ph",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-04-15T16:35:52Z",
    "title_canon_sha256": "d353165ff2e541c8689b7d623ae866a3ede90825f0c53ec911a1808a1b515c6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04560",
    "kind": "arxiv",
    "version": 2
  }
}