Pith Number

pith:GC4PTGFR

pith:2013:GC4PTGFR3LTB3RB4UYO5YPZC6N

not attested not anchored not stored refs pending

Parallelization of an implicit algorithm for multi-dimensional particle-in-cell simulations

George M. Petrov, Jack Davis

arxiv:1308.2590 v1 · 2013-08-12 · physics.plasm-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{GC4PTGFR3LTB3RB4UYO5YPZC6N}

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	2026-05-18T01:08:13.518827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30b8f998b1dae61dc43ca61ddc3f22f348b9cef3478314e2c6c32b663ce913bc

Aliases

arxiv: 1308.2590 · arxiv_version: 1308.2590v1 · doi: 10.48550/arxiv.1308.2590 · pith_short_12: GC4PTGFR3LTB · pith_short_16: GC4PTGFR3LTB3RB4 · pith_short_8: GC4PTGFR

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/GC4PTGFR3LTB3RB4UYO5YPZC6N \
  | 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: 30b8f998b1dae61dc43ca61ddc3f22f348b9cef3478314e2c6c32b663ce913bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f331715c929bcdbcc06cfb9a51beb29a3a4c40dcdb6b4559110795716f1fda0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2013-08-12T15:12:05Z",
    "title_canon_sha256": "5787eb7b37425eef47f9b05660ce4c1aa439711660c0b68775f3593ccdaac6ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2590",
    "kind": "arxiv",
    "version": 1
  }
}