Pith Number

pith:YA5XPSYT

pith:2011:YA5XPSYT6EKBLXZKUAAWWKWE4O

not attested not anchored not stored refs pending

Landou's Half-Space Problem of Degenerate Plasma Oscillations with Specular-Accommodative Boundary Conditions

A.A. Yushkanov, A.V. Latyshev, N.V. Gritsienko

arxiv:1103.2549 v1 · 2011-03-13 · math-ph · math.MP · 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{YA5XPSYT6EKBLXZKUAAWWKWE4O}

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	2026-05-18T04:26:55.106836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c03b77cb13f11415df2aa0016b2ac4e38f177a86fa9da9188c2a0f63906d230f

Aliases

arxiv: 1103.2549 · arxiv_version: 1103.2549v1 · doi: 10.48550/arxiv.1103.2549 · pith_short_12: YA5XPSYT6EKB · pith_short_16: YA5XPSYT6EKBLXZK · pith_short_8: YA5XPSYT

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/YA5XPSYT6EKBLXZKUAAWWKWE4O \
  | 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: c03b77cb13f11415df2aa0016b2ac4e38f177a86fa9da9188c2a0f63906d230f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0d6367064449fa9c7478131e8ae0f09d5c80bb72f8ecd870416923a743b9697",
    "cross_cats_sorted": [
      "math.MP",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-03-13T20:23:06Z",
    "title_canon_sha256": "ca79b8a2d46c0a4791c99144d076d5759e15a8cf5c0bd546ca52c4a2da785f51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2549",
    "kind": "arxiv",
    "version": 1
  }
}