Pith Number

pith:KJX5QXDH

pith:2018:KJX5QXDHOO5KIZPVZQV66GUXOO

not attested not anchored not stored refs pending

High-order implicit palindromic discontinuous Galerkin method for kinetic-relaxation approximation

David Coulette (TONUS, Emmanuel Franck (TONUS), Irma), Laurent Navoret (IRMA, Michel Mehrenberger (TONUS, Philippe Helluy (IRMA, TONUS)

arxiv:1802.04590 v1 · 2018-02-13 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KJX5QXDHOO5KIZPVZQV66GUXOO}

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	2026-05-18T00:23:42.043523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

526fd85c6773baa465f5cc2bef1a9773ae8d2ffd9bc5152861906fc8f5ca70cd

Aliases

arxiv: 1802.04590 · arxiv_version: 1802.04590v1 · doi: 10.48550/arxiv.1802.04590 · pith_short_12: KJX5QXDHOO5K · pith_short_16: KJX5QXDHOO5KIZPV · pith_short_8: KJX5QXDH

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/KJX5QXDHOO5KIZPVZQV66GUXOO \
  | 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: 526fd85c6773baa465f5cc2bef1a9773ae8d2ffd9bc5152861906fc8f5ca70cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dce55f6b3cc4c426ddaf53b858955b60104f12ab7d308ff80ea102fe70cbbcc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-02-13T12:39:59Z",
    "title_canon_sha256": "2eefd41e58de711f720f0feb702e227117eb2777476d3b2c7f2bfbd716ab468f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04590",
    "kind": "arxiv",
    "version": 1
  }
}