Pith Number

pith:5BPGA6O5

pith:2011:5BPGA6O5ZCSPBL7WPLEOGSLUQL

not attested not anchored not stored refs pending

A new numerical strategy with space-time adaptivity and error control for multi-scale streamer discharge simulations

Anne Bourdon (EM2C), Marc Massot (EM2C), Max Duarte (EM2C), St\'ephane Descombes (JAD), Thierry Dumont (ICJ), Zdenek Bonaventura

arxiv:1103.0506 v2 · 2011-03-02 · math.NA · physics.comp-ph · 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{5BPGA6O5ZCSPBL7WPLEOGSLUQL}

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	2026-05-18T03:58:24.834651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e85e6079ddc8a4f0aff67ac8e3497482dd074fdcbce1e3ebf018cff17ac4fc13

Aliases

arxiv: 1103.0506 · arxiv_version: 1103.0506v2 · doi: 10.48550/arxiv.1103.0506 · pith_short_12: 5BPGA6O5ZCSP · pith_short_16: 5BPGA6O5ZCSPBL7W · pith_short_8: 5BPGA6O5

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/5BPGA6O5ZCSPBL7WPLEOGSLUQL \
  | 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: e85e6079ddc8a4f0aff67ac8e3497482dd074fdcbce1e3ebf018cff17ac4fc13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a42a77968a2eca09a530dd0209fbdf955b693dff7c6d18bfdf6a259902dcbe56",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2011-03-02T18:07:11Z",
    "title_canon_sha256": "87515143b6a13e9c01d3f7c9dab68329f3ade304b6a3479a54546010ebab2a7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0506",
    "kind": "arxiv",
    "version": 2
  }
}