Pith Number

pith:53UZCXN7

pith:2015:53UZCXN7NAO4RS4FP24KOODRXZ

not attested not anchored not stored refs pending

On the propagation of regularity of solutions of the Kadomtsev-Petviashvilli (KPII) equation

Felipe Linares, Gustavo Ponce, Pedro Isaza

arxiv:1503.06114 v1 · 2015-03-20 · 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{53UZCXN7NAO4RS4FP24KOODRXZ}

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	2026-05-18T02:20:48.586520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eee9915dbf681dc8cb857eb8a73871be6ea8a641c5b26962bea6a32bf0f233a4

Aliases

arxiv: 1503.06114 · arxiv_version: 1503.06114v1 · doi: 10.48550/arxiv.1503.06114 · pith_short_12: 53UZCXN7NAO4 · pith_short_16: 53UZCXN7NAO4RS4F · pith_short_8: 53UZCXN7

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/53UZCXN7NAO4RS4FP24KOODRXZ \
  | 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: eee9915dbf681dc8cb857eb8a73871be6ea8a641c5b26962bea6a32bf0f233a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9ae0797200d08d298a57baedb790a66dba932bb68609199951f9baa935b5b69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-03-20T15:35:50Z",
    "title_canon_sha256": "dd03119a5552d57096b75d67d99ea4f11beddfeda9b0ac54c4473355cb8bc114"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06114",
    "kind": "arxiv",
    "version": 1
  }
}