Pith Number

pith:236DENAP

pith:2018:236DENAPE6IQ63T6KDPEZQQCY2

not attested not anchored not stored refs pending

Non-Newtonian fluid--structure interactions: Static response of a microchannel due to internal flow of a power-law fluid

Ivan C. Christov, Joshua David JR, Vishal Anand

arxiv:1809.09065 v2 · 2018-09-24 · 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{236DENAPE6IQ63T6KDPEZQQCY2}

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	2026-05-17T23:57:02.566473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6fc32340f27910f6e7e50de4cc202c6b054f6ad18986f0f2be72e6a64f764bf

Aliases

arxiv: 1809.09065 · arxiv_version: 1809.09065v2 · doi: 10.48550/arxiv.1809.09065 · pith_short_12: 236DENAPE6IQ · pith_short_16: 236DENAPE6IQ63T6 · pith_short_8: 236DENAP

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/236DENAPE6IQ63T6KDPEZQQCY2 \
  | 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: d6fc32340f27910f6e7e50de4cc202c6b054f6ad18986f0f2be72e6a64f764bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f786e3e5e89cee0f38eecc1e38a1045aabda21d06d192e7dc70caacee10509a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-09-24T17:15:09Z",
    "title_canon_sha256": "e33276a9f5b3d306701cf04882901c5b51a220ddb3c9e5fc3164d434c8e365b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09065",
    "kind": "arxiv",
    "version": 2
  }
}