Pith Number

pith:3MOFXQM4

pith:2013:3MOFXQM4E4RSODWYX5UGA542A4

not attested not anchored not stored refs pending

Petviashvili type methods for traveling wave computations: I. Analysis of convergence

A. Duran, J. Alvarez

arxiv:1311.2546 v1 · 2013-11-11 · 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{3MOFXQM4E4RSODWYX5UGA542A4}

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	2026-05-18T03:07:32.418893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db1c5bc19c2723270ed8bf6860779a0702c7c92f38563587470f244d198488ec

Aliases

arxiv: 1311.2546 · arxiv_version: 1311.2546v1 · doi: 10.48550/arxiv.1311.2546 · pith_short_12: 3MOFXQM4E4RS · pith_short_16: 3MOFXQM4E4RSODWY · pith_short_8: 3MOFXQM4

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/3MOFXQM4E4RSODWYX5UGA542A4 \
  | 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: db1c5bc19c2723270ed8bf6860779a0702c7c92f38563587470f244d198488ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7da9df8ae18e2e9874f98d32fdfb358b23ccf1f487de77488710788db417d81e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-11-11T19:47:09Z",
    "title_canon_sha256": "14ff2ca77bf30ad29754f78c2ad210467d5a422f1d8586d53ac0fc3541594299"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2546",
    "kind": "arxiv",
    "version": 1
  }
}