Pith Number

pith:IOEUZX55

pith:2008:IOEUZX55G7QOR4ZIOQ3CJRESYG

not attested not anchored not stored refs pending

Nonlinear diffusive-dispersive limits for multidimensional conservation laws

Joaquim M. Correia, Philippe G. LeFloch

arxiv:0810.1880 v1 · 2008-10-10 · math.AP · cs.NA · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IOEUZX55G7QOR4ZIOQ3CJRESYG}

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	2026-06-03T23:06:08.036575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43894cdfbd37e0e8f328743624c492c1947dd9a165a47f3ca29b7e89c570f074

Aliases

arxiv: 0810.1880 · arxiv_version: 0810.1880v1 · doi: 10.48550/arxiv.0810.1880 · pith_short_12: IOEUZX55G7QO · pith_short_16: IOEUZX55G7QOR4ZI · pith_short_8: IOEUZX55

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/IOEUZX55G7QOR4ZIOQ3CJRESYG \
  | 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: 43894cdfbd37e0e8f328743624c492c1947dd9a165a47f3ca29b7e89c570f074

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13e621156ed33d7eebf4a6957bf4fe1104758da476b2b1bc508fce70802a077a",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2008-10-10T13:27:09Z",
    "title_canon_sha256": "d60b119776b93e4d43d203024c4ed62d6cbc23d2114ecd70e173725a8a3c8f83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.1880",
    "kind": "arxiv",
    "version": 1
  }
}