Pith Number

pith:2R7YDJFY

pith:2017:2R7YDJFYBQZE3FZV42KDD2IE56

not attested not anchored not stored refs pending

Anisotropic hydrodynamic turbulence in accretion disks

Giovanni Picogna, Moritz H. R. Stoll, Wilhelm Kley

arxiv:1702.00334 v2 · 2017-02-01 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2R7YDJFYBQZE3FZV42KDD2IE56}

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	2026-05-18T00:49:09.326417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d47f81a4b80c324d9735e69431e904efa2f32d88e8869ff0591bf12af7db07ed

Aliases

arxiv: 1702.00334 · arxiv_version: 1702.00334v2 · doi: 10.48550/arxiv.1702.00334 · pith_short_12: 2R7YDJFYBQZE · pith_short_16: 2R7YDJFYBQZE3FZV · pith_short_8: 2R7YDJFY

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/2R7YDJFYBQZE3FZV42KDD2IE56 \
  | 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: d47f81a4b80c324d9735e69431e904efa2f32d88e8869ff0591bf12af7db07ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4b0a2f2c3b77d4629938abec86ba9cb2830cd4a74d8b92e5f0decedd184eec8",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-02-01T16:14:10Z",
    "title_canon_sha256": "e2e5b7bfdb26fcc0a412a1863ab135d710793654f68be231f94186cdabbf0a91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00334",
    "kind": "arxiv",
    "version": 2
  }
}