Pith Number

pith:G5AR2XW5

pith:2017:G5AR2XW5XDXGIFN7DYNRP72T22

not attested not anchored not stored refs pending

Automated Tiling of Unstructured Mesh Computations with Application to Seismological Modelling

Christian T. Jacobs, Fabio Luporini, Gerard J. Gorman, J. Ramanujam, Michael Lange, Paul H. J. Kelly

arxiv:1708.03183 v2 · 2017-08-10 · cs.CE · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G5AR2XW5XDXGIFN7DYNRP72T22}

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	2026-05-17T23:42:59.153755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37411d5eddb8ee6415bf1e1b17ff53d685ef4764c7aaa282d6c71e351a25a755

Aliases

arxiv: 1708.03183 · arxiv_version: 1708.03183v2 · doi: 10.48550/arxiv.1708.03183 · pith_short_12: G5AR2XW5XDXG · pith_short_16: G5AR2XW5XDXGIFN7 · pith_short_8: G5AR2XW5

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/G5AR2XW5XDXGIFN7DYNRP72T22 \
  | 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: 37411d5eddb8ee6415bf1e1b17ff53d685ef4764c7aaa282d6c71e351a25a755

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "835a93cf0742f6a7d2dbc2634955179d174f96a0dce5103bbefd3192be123f89",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2017-08-10T12:38:48Z",
    "title_canon_sha256": "a5b325db303ab448e3cb78ca6536793ec2775ccff8efe46abedc40569b0ba2fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03183",
    "kind": "arxiv",
    "version": 2
  }
}