Pith Number

pith:GNRSNWHE

pith:2013:GNRSNWHEWMMC5IN4HDPUEFZNKZ

not attested not anchored not stored refs pending

A Discontinuous Galerkin like Coarse Space correction for Domain Decomposition Methods with continuous local spaces : the DCS-DGLC Algorithm

INRIA Bordeaux - Sud-Ouest), K\'evin Santugini-Repiquet (IMB

arxiv:1309.7633 v1 · 2013-09-29 · 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{GNRSNWHEWMMC5IN4HDPUEFZNKZ}

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	2026-05-18T03:11:56.345888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

336326d8e4b3182ea1bc38df42172d565d8937d7565386b840a58873b8005d6f

Aliases

arxiv: 1309.7633 · arxiv_version: 1309.7633v1 · doi: 10.48550/arxiv.1309.7633 · pith_short_12: GNRSNWHEWMMC · pith_short_16: GNRSNWHEWMMC5IN4 · pith_short_8: GNRSNWHE

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/GNRSNWHEWMMC5IN4HDPUEFZNKZ \
  | 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: 336326d8e4b3182ea1bc38df42172d565d8937d7565386b840a58873b8005d6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "269c76a8baf361422eca86e1f6ae1af406e4bd62a03f41026f9b21dd25e197cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-09-29T17:43:19Z",
    "title_canon_sha256": "f0f4b19f5a340df92055f1b93330aed1757077fb662512ff0a5c2b9e05e2c7b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7633",
    "kind": "arxiv",
    "version": 1
  }
}