Pith Number

pith:2ZSLPI7S

pith:2013:2ZSLPI7S6FP43FCFR2O2ZYMPYR

not attested not anchored not stored refs pending

Space-Time Domain Decomposition Methods for Diffusion Problems in Mixed Formulations

Caroline Japhet (LAGA), Jean Roberts (Inria Paris-Rocquencourt), J\'er\^ome Jaffr\'e (Inria Paris-Rocquencourt), Michel Kern (Inria Paris-Rocquencourt), Thi Thao Phuong Hoang (Inria Paris-Rocquencourt)

arxiv:1303.5985 v1 · 2013-03-24 · 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{2ZSLPI7S6FP43FCFR2O2ZYMPYR}

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	2026-05-18T03:03:54.860995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d664b7a3f2f15fcd94458e9dace18fc45affa700d909330305876cc477cf4505

Aliases

arxiv: 1303.5985 · arxiv_version: 1303.5985v1 · doi: 10.48550/arxiv.1303.5985 · pith_short_12: 2ZSLPI7S6FP4 · pith_short_16: 2ZSLPI7S6FP43FCF · pith_short_8: 2ZSLPI7S

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/2ZSLPI7S6FP43FCFR2O2ZYMPYR \
  | 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: d664b7a3f2f15fcd94458e9dace18fc45affa700d909330305876cc477cf4505

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ef2c1a93a50a05733b2902c0da50aff66ec4d30769e6e6a719d43c92651b0e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-03-24T19:58:01Z",
    "title_canon_sha256": "f3d7578d3a9fe22c2a3db6430e3f4f8abe4c6ce4ba178ab9e884c683fa0590e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5985",
    "kind": "arxiv",
    "version": 1
  }
}