Pith Number

pith:OXBIVH6X

pith:2026:OXBIVH6XRXKJZZAY4GCIY4CIQT

not attested not anchored not stored refs pending

Strong ill-posedness for the MHD system in the supercritical regime: inviscid and viscous

Weikui Ye, Zhaoyang Yin, Zhenyu Wan

arxiv:2608.02330 v1 · 2026-08-03 · 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{OXBIVH6XRXKJZZAY4GCIY4CIQT}

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	2026-08-04T02:11:49.768148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75c28a9fd78dd49ce418e1848c704884e7047a6c952ef722c2f3e210fdaa9762

Aliases

arxiv: 2608.02330 · arxiv_version: 2608.02330v1 · doi: 10.48550/arxiv.2608.02330 · pith_short_12: OXBIVH6XRXKJ · pith_short_16: OXBIVH6XRXKJZZAY · pith_short_8: OXBIVH6X

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/OXBIVH6XRXKJZZAY4GCIY4CIQT \
  | 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: 75c28a9fd78dd49ce418e1848c704884e7047a6c952ef722c2f3e210fdaa9762

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f07b2c02cd45abb7ea0a249279817b8e5d5daca639ad2863e17e52cce28301da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-08-03T14:50:56Z",
    "title_canon_sha256": "7b9568c1d303f93dc423a42a55d9c42ff04ac70ef1667e2cb76035007b33901a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02330",
    "kind": "arxiv",
    "version": 1
  }
}