Pith Number

pith:Z5KSHMMS

pith:2024:Z5KSHMMSUFCJYVQWPFHYNCK4PN

not attested not anchored not stored refs pending

Global well-posedness and large time behavior of solutions to the compressible Oldroyd-B model without stress diffusion

Tao Liang, Xiaoping Zhai, Yajuan Zhao, Yongsheng Li

arxiv:2408.15812 v1 · 2024-08-28 · 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{Z5KSHMMSUFCJYVQWPFHYNCK4PN}

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	2026-07-05T09:00:17.957291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf5523b192a1449c5616794f86895c7b67bab9a4d49f9cd9ad96bc4e608a20e9

Aliases

arxiv: 2408.15812 · arxiv_version: 2408.15812v1 · doi: 10.48550/arxiv.2408.15812 · pith_short_12: Z5KSHMMSUFCJ · pith_short_16: Z5KSHMMSUFCJYVQW · pith_short_8: Z5KSHMMS

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/Z5KSHMMSUFCJYVQWPFHYNCK4PN \
  | 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: cf5523b192a1449c5616794f86895c7b67bab9a4d49f9cd9ad96bc4e608a20e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "466a6cdc63dc1eb56b13fa37af2c1a7bf713b8edc3394efdafb51dfd6dc1211b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-08-28T14:14:25Z",
    "title_canon_sha256": "e2e599395b3aff2c248f51d0b466afe9c7c0ca95cd65fbc13d91ce1b0b31d092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.15812",
    "kind": "arxiv",
    "version": 1
  }
}