Pith Number

pith:5BQO2R6G

pith:2016:5BQO2R6GUNWRHRGSEWZBEO7R7D

not attested not anchored not stored refs pending

High order numerical schemes for one-dimension non-local conservation laws

Christophe Chalons (LM-Versailles), Luis Villada (UBB), Paola Goatin (Acumes)

arxiv:1612.05775 v1 · 2016-12-17 · math.AP · 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{5BQO2R6GUNWRHRGSEWZBEO7R7D}

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	2026-05-18T00:54:46.748537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e860ed47c6a36d13c4d225b2123bf1f8e3377d095bff505b461ae14b7d989c9f

Aliases

arxiv: 1612.05775 · arxiv_version: 1612.05775v1 · doi: 10.48550/arxiv.1612.05775 · pith_short_12: 5BQO2R6GUNWR · pith_short_16: 5BQO2R6GUNWRHRGS · pith_short_8: 5BQO2R6G

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/5BQO2R6GUNWRHRGSEWZBEO7R7D \
  | 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: e860ed47c6a36d13c4d225b2123bf1f8e3377d095bff505b461ae14b7d989c9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efa2a6bee01f069a85d7362ee9df26affc707486b803d55b6031bb75c06ba7e1",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-12-17T14:29:58Z",
    "title_canon_sha256": "2fd9bb63a5f97eb965b7cc08daba4cee36239f7424213423bd4344cbcce40eb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05775",
    "kind": "arxiv",
    "version": 1
  }
}