Pith Number

pith:6EHYH5YL

pith:2015:6EHYH5YLBDXNPLQTXA2EPMP2J5

not attested not anchored not stored refs pending

Representation of Viscous Dissipation in 2D Fluid Dynamics as a Symplectic Process and its Metriplectic Representation

Gualtiero Badin, Richard Blender

arxiv:1510.05846 v7 · 2015-10-20 · physics.flu-dyn · math-ph · math.MP · physics.ao-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{6EHYH5YLBDXNPLQTXA2EPMP2J5}

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	2026-05-18T00:50:42.983697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f10f83f70b08eed7ae13b83447b1fa4f56432e20605e246681f821fcce96714c

Aliases

arxiv: 1510.05846 · arxiv_version: 1510.05846v7 · doi: 10.48550/arxiv.1510.05846 · pith_short_12: 6EHYH5YLBDXN · pith_short_16: 6EHYH5YLBDXNPLQT · pith_short_8: 6EHYH5YL

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/6EHYH5YLBDXNPLQTXA2EPMP2J5 \
  | 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: f10f83f70b08eed7ae13b83447b1fa4f56432e20605e246681f821fcce96714c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "770d31d8c0c7ec42ec51b0c5b330dc01b7bcda2e9aec56dbd9f1189ff35230af",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-10-20T11:58:37Z",
    "title_canon_sha256": "36267f8575689326daecc33c994f95b3ea99d0fee0a02908f081c82bc16041f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05846",
    "kind": "arxiv",
    "version": 7
  }
}