Pith Number

pith:GKTE7HHD

pith:2005:GKTE7HHDHNS2SGFRVYQVZGK4FH

not attested not anchored not stored refs pending

Microfluidic capturing-dynamics of paramagnetic bead suspensions

Christian Mikkelsen, Henrik Bruus

arxiv:physics/0505052 v1 · 2005-05-06 · 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{GKTE7HHDHNS2SGFRVYQVZGK4FH}

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	2026-07-04T15:36:25.320998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32a64f9ce33b65a918b1ae215c995c29dac2bf7fe7a6c770d6ece82c516e3a3c

Aliases

arxiv: physics/0505052 · arxiv_version: physics/0505052v1 · doi: 10.48550/arxiv.physics/0505052 · pith_short_12: GKTE7HHDHNS2 · pith_short_16: GKTE7HHDHNS2SGFR · pith_short_8: GKTE7HHD

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/GKTE7HHDHNS2SGFRVYQVZGK4FH \
  | 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: 32a64f9ce33b65a918b1ae215c995c29dac2bf7fe7a6c770d6ece82c516e3a3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3242b1c6e483623527b523d869d1ea7f37a93c3b88de105a7d0bc9c108d583c1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2005-05-06T22:05:35Z",
    "title_canon_sha256": "18c824323f8ec8b3e2f439f102cca54d84a4f218def0731ca10e568e07ac2d0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0505052",
    "kind": "arxiv",
    "version": 1
  }
}