Pith Number

pith:QL5PE5AT

pith:2016:QL5PE5AT2BX7RXQPSIKVEX3MJP

not attested not anchored not stored refs pending

A Fast 3D Poisson Solver with Longitudinal Periodic and Transverse Open Boundary Conditions for Space-Charge Simulations

Ji Qiang

arxiv:1610.09522 v1 · 2016-10-29 · physics.acc-ph · physics.comp-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{QL5PE5AT2BX7RXQPSIKVEX3MJP}

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	2026-05-18T00:35:24.406828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82faf27413d06ff8de0f9215525f6c4bd4948b8a8d5d88e661a59ddb2e03c515

Aliases

arxiv: 1610.09522 · arxiv_version: 1610.09522v1 · doi: 10.48550/arxiv.1610.09522 · pith_short_12: QL5PE5AT2BX7 · pith_short_16: QL5PE5AT2BX7RXQP · pith_short_8: QL5PE5AT

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/QL5PE5AT2BX7RXQPSIKVEX3MJP \
  | 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: 82faf27413d06ff8de0f9215525f6c4bd4948b8a8d5d88e661a59ddb2e03c515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2086fa2555d9ced23ea3d18ce57fdccf88d9e943ce42a47006c30d5162d9bd76",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2016-10-29T15:10:25Z",
    "title_canon_sha256": "4e573c1d08d26687e996680b2daab89895239294ef17fe174fc5cc539a3f6313"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09522",
    "kind": "arxiv",
    "version": 1
  }
}