Pith Number

pith:KALSMRNK

pith:2015:KALSMRNKAHW4CQIJ65C43AEB7E

not attested not anchored not stored refs pending

Fire Hose instability driven by alpha particle temperature anisotropy

Lorenzo Matteini, Petr Hellinger, Simone Landi, Steven Schwartz

arxiv:1508.05638 v1 · 2015-08-23 · astro-ph.SR · physics.plasm-ph · physics.space-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{KALSMRNKAHW4CQIJ65C43AEB7E}

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	2026-05-18T01:30:23.186962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50172645aa01edc14109f745cd8081f93d0e52f50da97b06340f834709325986

Aliases

arxiv: 1508.05638 · arxiv_version: 1508.05638v1 · doi: 10.48550/arxiv.1508.05638 · pith_short_12: KALSMRNKAHW4 · pith_short_16: KALSMRNKAHW4CQIJ · pith_short_8: KALSMRNK

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/KALSMRNKAHW4CQIJ65C43AEB7E \
  | 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: 50172645aa01edc14109f745cd8081f93d0e52f50da97b06340f834709325986

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da6989682e0c92996080ec923c32cdb158c4f811f63151103351ce2438176f17",
    "cross_cats_sorted": [
      "physics.plasm-ph",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-08-23T18:26:00Z",
    "title_canon_sha256": "98f587934787baf991fc56b8e243d77442054dd59b2b38ae4749d5badd19caa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05638",
    "kind": "arxiv",
    "version": 1
  }
}