Pith Number

pith:JLNFIMPV

pith:2011:JLNFIMPVOWXAQFZZL7SQEOBL5G

not attested not anchored not stored refs pending

A numerical model for multigroup radiation hydrodynamics

(2) CELIA Bordeaux, (3) LERMA Paris Meudon), B. Dubroca (2), E. Audit (1), F. Delahaye (3) ((1) CEA Saclay, N. M. H. Vaytet (1)

arxiv:1101.4955 v1 · 2011-01-25 · 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{JLNFIMPVOWXAQFZZL7SQEOBL5G}

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	2026-05-18T02:03:22.155143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ada5431f575ae0817395fe502382be9925fdd0aee8dd18ca74c7a84eb48a90b

Aliases

arxiv: 1101.4955 · arxiv_version: 1101.4955v1 · doi: 10.48550/arxiv.1101.4955 · pith_short_12: JLNFIMPVOWXA · pith_short_16: JLNFIMPVOWXAQFZZ · pith_short_8: JLNFIMPV

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/JLNFIMPVOWXAQFZZL7SQEOBL5G \
  | 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: 4ada5431f575ae0817395fe502382be9925fdd0aee8dd18ca74c7a84eb48a90b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80d0e89226218dfeee678c80a35ccc200f69dc9731279ad185d5735ee02a3713",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-01-25T21:15:10Z",
    "title_canon_sha256": "66bdee6a57cef697d60c3976c649b1ec1474f2a18878dd91466d15a6e5a77baf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4955",
    "kind": "arxiv",
    "version": 1
  }
}