Pith Number

pith:4P6Q2EB7

pith:2009:4P6Q2EB77SV4DQA2BVM4XF6QFH

not attested not anchored not stored refs pending

Relativistic particle acceleration in developing Alfv\'{e}n turbulence

S. Matsukiyo, T. Hada

arxiv:0912.2154 v1 · 2009-12-11 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4P6Q2EB77SV4DQA2BVM4XF6QFH}

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	2026-05-18T02:33:56.876755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3fd0d103ffcabc1c01a0d59cb97d029ce62c948177f47b996c78afc1af3010f

Aliases

arxiv: 0912.2154 · arxiv_version: 0912.2154v1 · doi: 10.48550/arxiv.0912.2154 · pith_short_12: 4P6Q2EB77SV4 · pith_short_16: 4P6Q2EB77SV4DQA2 · pith_short_8: 4P6Q2EB7

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/4P6Q2EB77SV4DQA2BVM4XF6QFH \
  | 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: e3fd0d103ffcabc1c01a0d59cb97d029ce62c948177f47b996c78afc1af3010f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f5fdb56d0231673e7c97d9a4018a1df3d7f3f054ca991de7c7afa663c3162f8",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-12-11T06:29:17Z",
    "title_canon_sha256": "95304be8fd758383e7fedcb4a4487e4697d629eccfd30416b3392db9b1795ea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.2154",
    "kind": "arxiv",
    "version": 1
  }
}