Pith Number

pith:CT4CVIXN

pith:2018:CT4CVIXN5AIYHK4GPBY4X4QFU3

not attested not anchored not stored refs pending

Local well-posedness for third order Benjamin-Ono type equations on the torus

Tomoyuki Tanaka

arxiv:1812.03477 v1 · 2018-12-09 · 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{CT4CVIXN5AIYHK4GPBY4X4QFU3}

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	2026-05-17T23:58:46.172586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14f82aa2ede81183ab867871cbf205a6d6b81ea130bbaf58a01e8db01be989b8

Aliases

arxiv: 1812.03477 · arxiv_version: 1812.03477v1 · doi: 10.48550/arxiv.1812.03477 · pith_short_12: CT4CVIXN5AIY · pith_short_16: CT4CVIXN5AIYHK4G · pith_short_8: CT4CVIXN

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/CT4CVIXN5AIYHK4GPBY4X4QFU3 \
  | 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: 14f82aa2ede81183ab867871cbf205a6d6b81ea130bbaf58a01e8db01be989b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64961ec39afb05b84ae1c3b660d8c95010a2e7ef1629c9c09fce07ff8cf701de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-12-09T12:57:47Z",
    "title_canon_sha256": "f5c6ce560bf7f4eeb930cc99340c6e6025c33f7b2b39b9f041ed04fc20f45d4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03477",
    "kind": "arxiv",
    "version": 1
  }
}