Pith Number

pith:TMUQF4F4

pith:2016:TMUQF4F4UK5ARLQRJ2EOPH3PDI

not attested not anchored not stored refs pending

Lattice-Boltzmann Simulations of Microswimmer-Tracer Interactions

Joakim Stenhammar, Joost de Graaf

arxiv:1607.08763 v2 · 2016-07-29 · physics.flu-dyn · cond-mat.soft · cond-mat.stat-mech · 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{TMUQF4F4UK5ARLQRJ2EOPH3PDI}

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	2026-05-18T00:44:24.538011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b2902f0bca2ba08ae114e88e79f6f1a33b4025e2300e6581bad0fc82f9c6d7f

Aliases

arxiv: 1607.08763 · arxiv_version: 1607.08763v2 · doi: 10.48550/arxiv.1607.08763 · pith_short_12: TMUQF4F4UK5A · pith_short_16: TMUQF4F4UK5ARLQR · pith_short_8: TMUQF4F4

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/TMUQF4F4UK5ARLQRJ2EOPH3PDI \
  | 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: 9b2902f0bca2ba08ae114e88e79f6f1a33b4025e2300e6581bad0fc82f9c6d7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "017b1a684c91c6befe535c59da0c8dfaba3c8d1ca746c25f8ae68ef1614664b0",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "cond-mat.stat-mech",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-07-29T10:56:47Z",
    "title_canon_sha256": "23cdd5f9d764aeddb4535dc4199b813becc02595415179c649b485d0d1962a79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08763",
    "kind": "arxiv",
    "version": 2
  }
}