Pith Number

pith:PRPBWWFY

pith:2016:PRPBWWFY5W6CCEUIEAEHMXG63C

not attested not anchored not stored refs pending

Clustering of microscopic particles in constricted blood flow

Christian B\"acher, Lukas Schrack, Stephan Gekle

arxiv:1608.06123 v1 · 2016-08-22 · physics.flu-dyn · cond-mat.soft · physics.bio-ph · physics.comp-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{PRPBWWFY5W6CCEUIEAEHMXG63C}

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	2026-05-18T00:51:47.023934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c5e1b58b8edbc2112882008765cded8bb4a334097a10fb1eca1085020577e14

Aliases

arxiv: 1608.06123 · arxiv_version: 1608.06123v1 · doi: 10.48550/arxiv.1608.06123 · pith_short_12: PRPBWWFY5W6C · pith_short_16: PRPBWWFY5W6CCEUI · pith_short_8: PRPBWWFY

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/PRPBWWFY5W6CCEUIEAEHMXG63C \
  | 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: 7c5e1b58b8edbc2112882008765cded8bb4a334097a10fb1eca1085020577e14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a99964e1408215fdf083713645e8d57e440937f569d5edea3fd1daa4f5298818",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.bio-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-08-22T11:12:10Z",
    "title_canon_sha256": "1ba62be093ea2545f11c42ba6585ce73aa03e90aac670a979df9814eb670342d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06123",
    "kind": "arxiv",
    "version": 1
  }
}