Pith Number

pith:U2QGIQEG

pith:2017:U2QGIQEGSWR4LPHYER4E5LBPN4

not attested not anchored not stored refs pending

Advective superdiffusion in superhydrophobic microchannels

Evgeny S. Asmolov, Olga I. Vinogradova, Tatiana V. Nizkaya

arxiv:1704.08272 v2 · 2017-04-26 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2QGIQEGSWR4LPHYER4E5LBPN4}

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	2026-05-18T00:34:18.451049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6a064408695a3c5bcf824784eac2f6f0e5f077c6523b8f9d7d6000b99218743

Aliases

arxiv: 1704.08272 · arxiv_version: 1704.08272v2 · doi: 10.48550/arxiv.1704.08272 · pith_short_12: U2QGIQEGSWR4 · pith_short_16: U2QGIQEGSWR4LPHY · pith_short_8: U2QGIQEG

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/U2QGIQEGSWR4LPHYER4E5LBPN4 \
  | 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: a6a064408695a3c5bcf824784eac2f6f0e5f077c6523b8f9d7d6000b99218743

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff75b57941987764b3c39cc8a3671d697fe2e869c51531ed0968ff21df24669d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-04-26T18:06:14Z",
    "title_canon_sha256": "cc452c88001306fdbe31fe40cafe399cb9b862b67f16559e5c22c1b90579564f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08272",
    "kind": "arxiv",
    "version": 2
  }
}