Pith Number

pith:OMUWI5SW

pith:2025:OMUWI5SWTATVV2Y3ZO7HVJZG2Z

not attested not anchored not stored refs pending

Weak solutions to a full compressible magnetohydrodynamic flow interacting with thermoelastic structure

Bingkang Huang, Kuntal Bhandari, \v{S}\'arka Ne\v{c}asov\'a

arxiv:2505.23539 v2 · 2025-05-29 · 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{OMUWI5SWTATVV2Y3ZO7HVJZG2Z}

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	2026-07-05T11:17:46.324207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

732964765698275aeb1bcbbe7aa726d66900fec93ea0d54b12bba4eddafbd1b3

Aliases

arxiv: 2505.23539 · arxiv_version: 2505.23539v2 · doi: 10.48550/arxiv.2505.23539 · pith_short_12: OMUWI5SWTATV · pith_short_16: OMUWI5SWTATVV2Y3 · pith_short_8: OMUWI5SW

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/OMUWI5SWTATVV2Y3ZO7HVJZG2Z \
  | 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: 732964765698275aeb1bcbbe7aa726d66900fec93ea0d54b12bba4eddafbd1b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3df44f80ab524c8908f502fa241dd6634f60707ac7d5884b8cc153fa198aa704",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-05-29T15:19:11Z",
    "title_canon_sha256": "192d6134caf577a99f7b74e5904679fd50e9b59366f3bc5be2b837c138813d06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23539",
    "kind": "arxiv",
    "version": 2
  }
}