Pith Number

pith:4DWIUMKF

pith:2024:4DWIUMKF6ICJSLGZKJ725SO2NO

not attested not anchored not stored refs pending

Cancellations for dispersive PDEs with random initial data

Leonardo Tolomeo, Yvain Bruned

arxiv:2412.17051 v2 · 2024-12-22 · math.AP · math.PR · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DWIUMKF6ICJSLGZKJ725SO2NO}

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	2026-05-21T01:04:12.487231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0ec8a3145f204992cd9527faec9da6bb139870a90d976a6eaee539e09569a08

Aliases

arxiv: 2412.17051 · arxiv_version: 2412.17051v2 · doi: 10.48550/arxiv.2412.17051 · pith_short_12: 4DWIUMKF6ICJ · pith_short_16: 4DWIUMKF6ICJSLGZ · pith_short_8: 4DWIUMKF

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/4DWIUMKF6ICJSLGZKJ725SO2NO \
  | 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: e0ec8a3145f204992cd9527faec9da6bb139870a90d976a6eaee539e09569a08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43f78886620b8b25e9117d998fc3439049d6881e7abfee5a9349edf3e7a3d727",
    "cross_cats_sorted": [
      "math.PR",
      "math.RA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-12-22T15:03:17Z",
    "title_canon_sha256": "dcb37c40f2d4a5f326a8e4bd06caa4dcd0dd14b6a099697926aa113ff6fb247d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.17051",
    "kind": "arxiv",
    "version": 2
  }
}