Pith Number

pith:PX7KIY6F

pith:2013:PX7KIY6F2G3XGGLZVWPQERZSVZ

not attested not anchored not stored refs pending

Large-scale dynamo action due to $\alpha$ fluctuations in a linear shear flow

India, India), Nishant K. Singh (IUCAA, NORDITA, S. Sridhar (RRI, Stockholm)

arxiv:1306.2495 v2 · 2013-06-11 · astro-ph.GA · 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{PX7KIY6F2G3XGGLZVWPQERZSVZ}

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	2026-05-18T01:49:23.736889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dfea463c5d1b7731979ad9f024732ae70e64666694edcd2af22950c533fa161

Aliases

arxiv: 1306.2495 · arxiv_version: 1306.2495v2 · doi: 10.48550/arxiv.1306.2495 · pith_short_12: PX7KIY6F2G3X · pith_short_16: PX7KIY6F2G3XGGLZ · pith_short_8: PX7KIY6F

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/PX7KIY6F2G3XGGLZVWPQERZSVZ \
  | 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: 7dfea463c5d1b7731979ad9f024732ae70e64666694edcd2af22950c533fa161

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46d62f1e5029a695bce6dfcaa95be1f6336e806e4acc83aa28f82424c9479224",
    "cross_cats_sorted": [
      "physics.flu-dyn",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-06-11T12:00:52Z",
    "title_canon_sha256": "bb632355790170d93417e5e99f37bd811b2959458f62ca9e2693896158c43ead"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2495",
    "kind": "arxiv",
    "version": 2
  }
}