Pith Number

pith:BS3SNGE4

pith:2026:BS3SNGE4C32QDVBKSX7ENDFV7U

not attested not anchored not stored refs pending

Global well-posedness of non-integrable hyperbolic-ellptic Ishimori system in the critical Sobolev space

Yi Zhou, Zexian Zhang

arxiv:2601.03576 v3 · 2026-01-07 · 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{BS3SNGE4C32QDVBKSX7ENDFV7U}

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.

Cited by

1 paper in Pith

Low-regularity Schr\"odinger map flow on high-dimensional periodic domains

Receipt and verification

First computed	2026-06-10T01:09:51.997699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cb726989c16f501d42a95fe468cb5fd3b51b463cc86938d8efb4b072b16668d

Aliases

arxiv: 2601.03576 · arxiv_version: 2601.03576v3 · doi: 10.48550/arxiv.2601.03576 · pith_short_12: BS3SNGE4C32Q · pith_short_16: BS3SNGE4C32QDVBK · pith_short_8: BS3SNGE4

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/BS3SNGE4C32QDVBKSX7ENDFV7U \
  | 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: 0cb726989c16f501d42a95fe468cb5fd3b51b463cc86938d8efb4b072b16668d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf242ffe91bd438196c49699b8d5ae7dda6c1cd63f9ce37c58d5c690cae28820",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-01-07T04:42:32Z",
    "title_canon_sha256": "22f7fbe8c11ca6d7a04b9e09d5d4697c6e6956438f6eb25dc6e64d769fbfeaf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.03576",
    "kind": "arxiv",
    "version": 3
  }
}