Pith Number

pith:ULUSSMBU

pith:2009:ULUSSMBU7CT3P5SBDV5CCN343R

not attested not anchored not stored refs pending

Particle acceleration in a reconnecting current sheet: PIC simulation

Taras V. Siversky, Valentina V. Zharkova

arxiv:0905.4687 v1 · 2009-05-28 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ULUSSMBU7CT3P5SBDV5CCN343R}

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	2026-05-18T02:13:31.067760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2e9293034f8a7b7f6411d7a21377cdc4105801df753311cc3b3991c60546ab7

Aliases

arxiv: 0905.4687 · arxiv_version: 0905.4687v1 · doi: 10.48550/arxiv.0905.4687 · pith_short_12: ULUSSMBU7CT3 · pith_short_16: ULUSSMBU7CT3P5SB · pith_short_8: ULUSSMBU

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/ULUSSMBU7CT3P5SBDV5CCN343R \
  | 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: a2e9293034f8a7b7f6411d7a21377cdc4105801df753311cc3b3991c60546ab7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a77c9a205f8c6743f023ae9e04564bf1ac6a988707191d905d9eede1f44ac5a9",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-05-28T15:56:25Z",
    "title_canon_sha256": "d75a41a8e8450db1bcb49108e687a3709b8a2249bfa180d7f8d4e62d022d3eb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.4687",
    "kind": "arxiv",
    "version": 1
  }
}