Pith Number

pith:FOYKYA7R

pith:2015:FOYKYA7RRUDWUP73QLCRTDXOFK

not attested not anchored not stored refs pending

The transition from the classical to the quantum regime in nonlinear Landau damping

G. Brodin, J. T. Mendonca, J. Zamanian

arxiv:1505.01381 v1 · 2015-05-05 · 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{FOYKYA7RRUDWUP73QLCRTDXOFK}

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	2026-05-18T02:16:49.545929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bb0ac03f18d076a3ffb82c5198eee2a9f212d16b9c0233bc0513b9cc5bb58eb

Aliases

arxiv: 1505.01381 · arxiv_version: 1505.01381v1 · doi: 10.48550/arxiv.1505.01381 · pith_short_12: FOYKYA7RRUDW · pith_short_16: FOYKYA7RRUDWUP73 · pith_short_8: FOYKYA7R

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/FOYKYA7RRUDWUP73QLCRTDXOFK \
  | 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: 2bb0ac03f18d076a3ffb82c5198eee2a9f212d16b9c0233bc0513b9cc5bb58eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13a2e3fa4a03fa08c7f8226f3a9a61829da1a7be83dced615f20bb60b15e8f1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2015-05-05T07:46:50Z",
    "title_canon_sha256": "1cd235e3d40615c2682d3e31e33ee7d37de11bb8106ad7c5587143dfff88be5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01381",
    "kind": "arxiv",
    "version": 1
  }
}