Pith Number

pith:NM3FIVS5

pith:2005:NM3FIVS5TDP5XQ4RH6FUA6KXXP

not attested not anchored not stored refs pending

Accurately model the Kuramoto--Sivashinsky dynamics with holistic discretisation

A. J. Roberts, T. MacKenzie

arxiv:math/0506562 v1 · 2005-06-28 · math.DS · cs.NA · 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{NM3FIVS5TDP5XQ4RH6FUA6KXXP}

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	2026-06-03T22:06:17.227237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b3654565d98dfdbc3913f8b407957bbf321204823cd2a8049aef1aab52d33d3

Aliases

arxiv: math/0506562 · arxiv_version: math/0506562v1 · doi: 10.48550/arxiv.math/0506562 · pith_short_12: NM3FIVS5TDP5 · pith_short_16: NM3FIVS5TDP5XQ4R · pith_short_8: NM3FIVS5

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/NM3FIVS5TDP5XQ4RH6FUA6KXXP \
  | 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: 6b3654565d98dfdbc3913f8b407957bbf321204823cd2a8049aef1aab52d33d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e3616aba09bb919915865be58a8ec69e17d32c02a1611df584256329ebe52da",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "",
    "primary_cat": "math.DS",
    "submitted_at": "2005-06-28T10:52:49Z",
    "title_canon_sha256": "7d59d87f0a21e1f5585ed16d98d4bd5984eb01bb1509dcbab0213d9c5037f724"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0506562",
    "kind": "arxiv",
    "version": 1
  }
}