Pith Number

pith:IWIOIC6E

pith:2017:IWIOIC6E5T4PXPHOWGO2HILL7O

not attested not anchored not stored refs pending

Geometric integrator for Langevin systems with quaternion-based rotational degrees of freedom and hydrodynamic interactions

Michael V. Tretyakov, Ruslan L. Davidchack, Thomas E. Ouldridge

arxiv:1708.03357 v2 · 2017-08-10 · physics.comp-ph · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IWIOIC6E5T4PXPHOWGO2HILL7O}

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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	2026-05-18T00:28:06.803163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4590e40bc4ecf8fbbceeb19da3a16bfb862d9e858af594b8aebf5e92d4c7e14b

Aliases

arxiv: 1708.03357 · arxiv_version: 1708.03357v2 · doi: 10.48550/arxiv.1708.03357 · pith_short_12: IWIOIC6E5T4P · pith_short_16: IWIOIC6E5T4PXPHO · pith_short_8: IWIOIC6E

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/IWIOIC6E5T4PXPHOWGO2HILL7O \
  | 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: 4590e40bc4ecf8fbbceeb19da3a16bfb862d9e858af594b8aebf5e92d4c7e14b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b760f8e577bc2ab4a1646b6df8f8fbe8685ae95322b816c06ad6d66c2cdc320b",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-08-10T18:51:09Z",
    "title_canon_sha256": "1781ca035e37c10c52e5b4d00c947211b793a55b6a7d42379fca7cde68c7bd7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03357",
    "kind": "arxiv",
    "version": 2
  }
}