Pith Number

pith:HYYMGMGU

pith:2011:HYYMGMGU3VT45GGJ73I5FAIBEI

not attested not anchored not stored refs pending

MHD-Drift Equations: from Langmuir circulations to MHD-dynamo?

Vladimir A. Vladimirov

arxiv:1109.3427 v1 · 2011-09-15 · physics.flu-dyn · astro-ph.EP · math-ph · math.MP · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYYMGMGU3VT45GGJ73I5FAIBEI}

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	2026-05-18T04:12:56.771998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e30c330d4dd67ce98c9fed1d281012230ce310e30e974dd4356945ff3200874

Aliases

arxiv: 1109.3427 · arxiv_version: 1109.3427v1 · doi: 10.48550/arxiv.1109.3427 · pith_short_12: HYYMGMGU3VT4 · pith_short_16: HYYMGMGU3VT45GGJ · pith_short_8: HYYMGMGU

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/HYYMGMGU3VT45GGJ73I5FAIBEI \
  | 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: 3e30c330d4dd67ce98c9fed1d281012230ce310e30e974dd4356945ff3200874

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73bdb04e291164200e0c65b6891877cf3a70e2d20abb2bcd17973a993df80d43",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "math-ph",
      "math.MP",
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-09-15T18:59:24Z",
    "title_canon_sha256": "91ec5eb76fb4a4ab9165c0ce8f978e5254f76df485dab995edf80e669a9bf66e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.3427",
    "kind": "arxiv",
    "version": 1
  }
}