Pith Number

pith:BYXUU5QT

pith:2018:BYXUU5QTOKFBFFHSYTMX46WV7Y

not attested not anchored not stored refs pending

On a mixed cubic-superlinear non radially symmetric Schr\"odinger system - Part I: Existence and uniqueness of solutions

Abdurahman F. Aljohani, Anouar Ben Mabrouk

arxiv:1805.05766 v1 · 2018-05-10 · 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{BYXUU5QTOKFBFFHSYTMX46WV7Y}

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	2026-05-18T00:15:53.746425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e2f4a7613728a1294f2c4d97e7ad5fe1f9b62dea0d4731a416f079c747f84c3

Aliases

arxiv: 1805.05766 · arxiv_version: 1805.05766v1 · doi: 10.48550/arxiv.1805.05766 · pith_short_12: BYXUU5QTOKFB · pith_short_16: BYXUU5QTOKFBFFHS · pith_short_8: BYXUU5QT

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/BYXUU5QTOKFBFFHSYTMX46WV7Y \
  | 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: 0e2f4a7613728a1294f2c4d97e7ad5fe1f9b62dea0d4731a416f079c747f84c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb8104fb7e6282b6a2d9bfb6ff5dd14cafc22b059c90e2cc82c31752593c7cda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-05-10T18:41:27Z",
    "title_canon_sha256": "988e0d5563a80267abada15ea236f25c040f81b587b26c6e4e3ebbc4e8d1d4e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05766",
    "kind": "arxiv",
    "version": 1
  }
}