Pith Number

pith:7M4C4FWH

pith:2016:7M4C4FWH2T25TXT3SKL7YTCBGW

not attested not anchored not stored refs pending

Inversion of hematocrit partition at microfluidic bifurcations

Badr Kaoui, Beno\^it Polack, Chaouqi Misbah, Gwennou Coupier, Jens Harting, Thomas Podgorski, Zaiyi Shen

arxiv:1601.02770 v1 · 2016-01-12 · physics.bio-ph · cond-mat.soft · 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{7M4C4FWH2T25TXT3SKL7YTCBGW}

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	2026-05-18T01:22:59.667733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb382e16c7d4f5d9de7b9297fc4c41359e8980e717cc6727cc526ad0c063e0e9

Aliases

arxiv: 1601.02770 · arxiv_version: 1601.02770v1 · doi: 10.48550/arxiv.1601.02770 · pith_short_12: 7M4C4FWH2T25 · pith_short_16: 7M4C4FWH2T25TXT3 · pith_short_8: 7M4C4FWH

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/7M4C4FWH2T25TXT3SKL7YTCBGW \
  | 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: fb382e16c7d4f5d9de7b9297fc4c41359e8980e717cc6727cc526ad0c063e0e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c55888b1957a3bbaf8b69c0e01ae5b123c3825762c721b9db23834573eecbc9d",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2016-01-12T08:54:51Z",
    "title_canon_sha256": "305d73626f51fa725eced03f98aba84dfc5a7fa1ef04623c52411d3890641a42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02770",
    "kind": "arxiv",
    "version": 1
  }
}