Pith Number

pith:V7ZHCEMY

pith:2017:V7ZHCEMY5AWUAQM6OCXNQYTEFE

not attested not anchored not stored refs pending

Global attractors for the Benjamin-Bona-Mahony equation with memory

Filippo Dell'Oro, Olivier Goubet, Vittorino Pata, Youcef Mammeri

arxiv:1705.02112 v1 · 2017-05-05 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7ZHCEMY5AWUAQM6OCXNQYTEFE}

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	2026-05-18T00:45:00.604131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aff2711198e82d40419e70aed86264292276b7ab437fa290b408595d6c59b8c3

Aliases

arxiv: 1705.02112 · arxiv_version: 1705.02112v1 · doi: 10.48550/arxiv.1705.02112 · pith_short_12: V7ZHCEMY5AWU · pith_short_16: V7ZHCEMY5AWUAQM6 · pith_short_8: V7ZHCEMY

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/V7ZHCEMY5AWUAQM6OCXNQYTEFE \
  | 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: aff2711198e82d40419e70aed86264292276b7ab437fa290b408595d6c59b8c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69b8600fd26253dd3ef3bc164c08d5c5fb1584b868452ab7adc47b0367a3c9d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-05-05T07:54:07Z",
    "title_canon_sha256": "69e159041e6d60657f811012f40bb6498876982c9de24f9f0d3de15032d79862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02112",
    "kind": "arxiv",
    "version": 1
  }
}