Pith Number

pith:MOSEONYK

pith:2016:MOSEONYKQ7MXQSTGNTQHIN44I3

not attested not anchored not stored refs pending

Practical splitting methods for the adaptive integration of nonlinear evolution equations. Part I: Construction of optimized schemes and pairs of schemes

David Ketcheson, Harald Hofst\"atter, Othmar Koch, Winfried Auzinger

arxiv:1604.01179 v1 · 2016-04-05 · math.NA

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MOSEONYKQ7MXQSTGNTQHIN44I3}

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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	2026-05-18T01:17:44.544901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63a447370a87d9784a666ce074379c46cd08582589d1f123d85c1cef2afa24b4

Aliases

arxiv: 1604.01179 · arxiv_version: 1604.01179v1 · doi: 10.48550/arxiv.1604.01179 · pith_short_12: MOSEONYKQ7MX · pith_short_16: MOSEONYKQ7MXQSTG · pith_short_8: MOSEONYK

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/MOSEONYKQ7MXQSTGNTQHIN44I3 \
  | 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: 63a447370a87d9784a666ce074379c46cd08582589d1f123d85c1cef2afa24b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37243f1cc5bd4a0f73661f168bf15e3b0352ab8df541fa34e12678e158d5962f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-04-05T08:51:45Z",
    "title_canon_sha256": "f0a0954b904d4162fc6383c0bebe1f89bc255748d5e112cad8fd83530de3f76f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01179",
    "kind": "arxiv",
    "version": 1
  }
}