Pith Number

pith:H3FJKMJE

pith:2017:H3FJKMJEOB4SHFEKUHMUMIYHMW

not attested not anchored not stored refs pending

Direct Statistical Simulation of Jets and Vortices in 2D Flows

Brad Marston, Steven Tobias

arxiv:1709.09462 v1 · 2017-09-27 · 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{H3FJKMJEOB4SHFEKUHMUMIYHMW}

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	2026-05-18T00:33:12.752432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eca953124707923948aa1d9462307658503bee2633a5396ce9c65d250d3c150

Aliases

arxiv: 1709.09462 · arxiv_version: 1709.09462v1 · doi: 10.48550/arxiv.1709.09462 · pith_short_12: H3FJKMJEOB4S · pith_short_16: H3FJKMJEOB4SHFEK · pith_short_8: H3FJKMJE

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/H3FJKMJEOB4SHFEKUHMUMIYHMW \
  | 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: 3eca953124707923948aa1d9462307658503bee2633a5396ce9c65d250d3c150

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "557f3b22ad268df7bf3fafad1231695b7137db449266c9ee8b0e2ed7ddda9bda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-09-27T12:01:14Z",
    "title_canon_sha256": "72ad280e968eed94db56c1cc61f70b5d8ad4133a566a807c9dd60fe924f0e2ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09462",
    "kind": "arxiv",
    "version": 1
  }
}