Pith Number

pith:5FQ24O4J

pith:2011:5FQ24O4JILWVTIXVEJFMGDPNJT

not attested not anchored not stored refs pending

Asymptotic-Preserving Schemes for Fluid Models of Plasmas

Pierre Degond (IMT)

arxiv:1104.1869 v1 · 2011-04-11 · math-ph · math.MP · 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{5FQ24O4JILWVTIXVEJFMGDPNJT}

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	2026-05-18T02:54:47.484557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e961ae3b8942ed59a2f5224ac30ded4ceafd21bf11e35d069ad61f66b3737b13

Aliases

arxiv: 1104.1869 · arxiv_version: 1104.1869v1 · doi: 10.48550/arxiv.1104.1869 · pith_short_12: 5FQ24O4JILWV · pith_short_16: 5FQ24O4JILWVTIXV · pith_short_8: 5FQ24O4J

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/5FQ24O4JILWVTIXVEJFMGDPNJT \
  | 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: e961ae3b8942ed59a2f5224ac30ded4ceafd21bf11e35d069ad61f66b3737b13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17c1ed7a90948f303360f19bb6401331a5e95febc8d5554c6b0dddc1e40dd06a",
    "cross_cats_sorted": [
      "math.MP",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-04-11T07:56:32Z",
    "title_canon_sha256": "73cd3264457751e64e24be378999d15d2951ea0d34c99136d735554624e52b55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1869",
    "kind": "arxiv",
    "version": 1
  }
}