Pith Number

pith:D2T3M4LV

pith:2023:D2T3M4LVA4J236W4V2ES46VBXF

not attested not anchored not stored refs pending

Cell-free layer of red blood cells in a constricted microfluidic channel under steady and time-dependent flow conditions

Christian Wagner, Jann Niklas Steuer, Katharina Graessel, Steffen M. Recktenwald, Stephan Gekle, Thomas John, Yazdan Rashidi

arxiv:2304.02919 v1 · 2023-04-06 · physics.flu-dyn · 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{D2T3M4LVA4J236W4V2ES46VBXF}

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	2026-07-05T05:58:43.078175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ea7b671750713adfadcae892e7aa1b972a2071c22173459c7bd9c1633837e34

Aliases

arxiv: 2304.02919 · arxiv_version: 2304.02919v1 · doi: 10.48550/arxiv.2304.02919 · pith_short_12: D2T3M4LVA4J2 · pith_short_16: D2T3M4LVA4J236W4 · pith_short_8: D2T3M4LV

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/D2T3M4LVA4J236W4V2ES46VBXF \
  | 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: 1ea7b671750713adfadcae892e7aa1b972a2071c22173459c7bd9c1633837e34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dcad1ad7d39dd6d7204589a797a48fe8ab467a3ea09e6f52f8386b110179bec",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-04-06T08:03:08Z",
    "title_canon_sha256": "4627f0b729f979cba8a8230b9f5542b55ecf099361bdbb08a66d0352a3fe9c0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.02919",
    "kind": "arxiv",
    "version": 1
  }
}