Pith Number

pith:DKTUB7OH

pith:2012:DKTUB7OHHA2ZGG26PPHK2N6FFI

not attested not anchored not stored refs pending

Modulational instability of a Langmuir wave in plasmas with energetic tails of superthermal electrons

I. V. Timofeev

arxiv:1211.4313 v1 · 2012-11-19 · physics.plasm-ph · physics.geo-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{DKTUB7OHHA2ZGG26PPHK2N6FFI}

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	2026-05-18T01:53:03.109642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aa740fdc73835931b5e7bcead37c52a3c461826dd6267ad9e41958d497abf46

Aliases

arxiv: 1211.4313 · arxiv_version: 1211.4313v1 · doi: 10.48550/arxiv.1211.4313 · pith_short_12: DKTUB7OHHA2Z · pith_short_16: DKTUB7OHHA2ZGG26 · pith_short_8: DKTUB7OH

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/DKTUB7OHHA2ZGG26PPHK2N6FFI \
  | 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: 1aa740fdc73835931b5e7bcead37c52a3c461826dd6267ad9e41958d497abf46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a6dc0970b4f226a7548e371edcf33e7a2190834c9f0591cfc96f43c1b89e117",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2012-11-19T07:01:08Z",
    "title_canon_sha256": "6480b0e0f7d4704236c7dd4f2beab097c99900e393d55440f7b69b164596d4cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4313",
    "kind": "arxiv",
    "version": 1
  }
}