Pith Number

pith:77EZWSZ6

pith:2010:77EZWSZ6NXIE7IDQ6OMY5K4Y3D

not attested not anchored not stored refs pending

Astrophysical Fluid Dynamics via Direct Statistical Simulation

J. B. Marston, K. Dagon, S. M. Tobias

arxiv:1009.2684 v2 · 2010-09-14 · astro-ph.SR · cond-mat.stat-mech · physics.flu-dyn · physics.plasm-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{77EZWSZ6NXIE7IDQ6OMY5K4Y3D}

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	2026-05-18T04:31:32.299576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffc99b4b3e6dd04fa070f3998eab98d8d17bca6ac41c182fc0905a40dee50699

Aliases

arxiv: 1009.2684 · arxiv_version: 1009.2684v2 · doi: 10.48550/arxiv.1009.2684 · pith_short_12: 77EZWSZ6NXIE · pith_short_16: 77EZWSZ6NXIE7IDQ · pith_short_8: 77EZWSZ6

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/77EZWSZ6NXIE7IDQ6OMY5K4Y3D \
  | 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: ffc99b4b3e6dd04fa070f3998eab98d8d17bca6ac41c182fc0905a40dee50699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aca1a56f8691afeadc0583412234619e010db131adc759f1b09ce753fb42b94",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.flu-dyn",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-09-14T14:51:22Z",
    "title_canon_sha256": "5713c251b27e7abb31439df84bfe1f1df757aa2f4d46960d05223dc59cb15ea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2684",
    "kind": "arxiv",
    "version": 2
  }
}