Pith Number

pith:KRLYMLJI

pith:2026:KRLYMLJIVWZABPIPRPU6F2TTGV

not attested not anchored not stored refs pending

Well-Posedness of the Schr\"odinger - Intermediate Long Wave system

Diego F. Correa-Casta\~neda

arxiv:2606.22763 v1 · 2026-06-22 · 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{KRLYMLJIVWZABPIPRPU6F2TTGV}

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	2026-06-23T02:13:53.840753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5457862d28adb200bd0f8be9e2ea7335595920faa11f2cc96cd155a4ec807ef0

Aliases

arxiv: 2606.22763 · arxiv_version: 2606.22763v1 · doi: 10.48550/arxiv.2606.22763 · pith_short_12: KRLYMLJIVWZA · pith_short_16: KRLYMLJIVWZABPIP · pith_short_8: KRLYMLJI

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/KRLYMLJIVWZABPIPRPU6F2TTGV \
  | 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: 5457862d28adb200bd0f8be9e2ea7335595920faa11f2cc96cd155a4ec807ef0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f12f08c77e09996b8493c12f7c0a492e81885305a8604977f4188ccc4336a4b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-06-22T02:02:42Z",
    "title_canon_sha256": "ac1d1a0fe627c75813cbed7f86847d65c7af5ed97baa580529b601b38772dbb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22763",
    "kind": "arxiv",
    "version": 1
  }
}