Pith Number

pith:BHNOJTXY

pith:2018:BHNOJTXY452Z4SCZIXX4D2T2KW

not attested not anchored not stored refs pending

Bound state solutions for the supercritical fractional Schr\"odinger equation

Hardy Chan, Juncheng Wei, Maria del Mar Gonzalez, Weiwei Ao

arxiv:1805.02915 v2 · 2018-05-08 · 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{BHNOJTXY452Z4SCZIXX4D2T2KW}

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	2026-05-17T23:54:54.362656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09dae4cef8e7759e485945efc1ea7a55ac7fd3e7de5896bb5c649f0c4871fc98

Aliases

arxiv: 1805.02915 · arxiv_version: 1805.02915v2 · doi: 10.48550/arxiv.1805.02915 · pith_short_12: BHNOJTXY452Z · pith_short_16: BHNOJTXY452Z4SCZ · pith_short_8: BHNOJTXY

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/BHNOJTXY452Z4SCZIXX4D2T2KW \
  | 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: 09dae4cef8e7759e485945efc1ea7a55ac7fd3e7de5896bb5c649f0c4871fc98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02d15c2d530fcf9662a7e9727ec7ecd99bab5ff08bd04f41c9ca54e4ed28f40d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-05-08T09:25:21Z",
    "title_canon_sha256": "6472aee3c420fb4dc64c28f192ee40a8220fcde5396c7bb8813e77da755678b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02915",
    "kind": "arxiv",
    "version": 2
  }
}