Pith Number

pith:JXENEBSS

pith:2016:JXENEBSS3FVMBJ4PUXY275BETQ

not attested not anchored not stored refs pending

Overresolving in the Laplace domain for convolution quadrature methods

N. Salles, T. Betcke, W. \'Smigaj

arxiv:1603.01761 v1 · 2016-03-05 · 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{JXENEBSS3FVMBJ4PUXY275BETQ}

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	2026-05-18T01:19:34.853604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dc8d20652d96ac0a78fa5f1aff4249c2352cd74f9865a6f5d8ace5dfdc647a0

Aliases

arxiv: 1603.01761 · arxiv_version: 1603.01761v1 · doi: 10.48550/arxiv.1603.01761 · pith_short_12: JXENEBSS3FVM · pith_short_16: JXENEBSS3FVMBJ4P · pith_short_8: JXENEBSS

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/JXENEBSS3FVMBJ4PUXY275BETQ \
  | 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: 4dc8d20652d96ac0a78fa5f1aff4249c2352cd74f9865a6f5d8ace5dfdc647a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b45b76e4ab2b0861f0b97aca3ef09dd9ee139dc6f56ff1cde865132f94cbb65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-03-05T22:03:13Z",
    "title_canon_sha256": "d451a0247453dc8515cae26541bfdf175f03a58a9f65b795292b6345994d835e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01761",
    "kind": "arxiv",
    "version": 1
  }
}