Pith Number

pith:MRYGKEFM

pith:2015:MRYGKEFMHH26FNY5MAZAD4TKLM

not attested not anchored not stored refs pending

Two Computational Models for Simulating the Tumbling Motion of Elongated Particles in Fluids

Dominik Bartuschat, Ellen Fischermeier, Katarina Gustavsson, Ulrich R\"ude

arxiv:1503.06869 v1 · 2015-03-23 · cs.CE · physics.comp-ph · 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{MRYGKEFMHH26FNY5MAZAD4TKLM}

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	2026-05-18T02:20:29.900946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64706510ac39f5e2b71d603201f26a5b22f2301ae49703a2d84dfb85f047308d

Aliases

arxiv: 1503.06869 · arxiv_version: 1503.06869v1 · doi: 10.48550/arxiv.1503.06869 · pith_short_12: MRYGKEFMHH26 · pith_short_16: MRYGKEFMHH26FNY5 · pith_short_8: MRYGKEFM

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/MRYGKEFMHH26FNY5MAZAD4TKLM \
  | 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: 64706510ac39f5e2b71d603201f26a5b22f2301ae49703a2d84dfb85f047308d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0708636d28a162cea2632af841c71bb8ebac3369fd33e2ba5dd3043a6b4b81c9",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2015-03-23T22:44:14Z",
    "title_canon_sha256": "6b4b74a6a58c8ac6b563eb934506dfe088e964bd6a8c2ac23cab9b4e60f9ac56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06869",
    "kind": "arxiv",
    "version": 1
  }
}