Pith Number

pith:CUMK7KR6

pith:2025:CUMK7KR6TTAN6HGVDAU7OP6LBF

not attested not anchored not stored refs pending

Decay of large solutions around shocks to multi-D viscous conservation law with strictly convex flux

HyeonSeop Oh, Moon-Jin Kang

arxiv:2501.04311 v2 · 2025-01-08 · 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{CUMK7KR6TTAN6HGVDAU7OP6LBF}

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	2026-07-05T10:02:09.310542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1518afaa3e9cc0df1cd51829f73fcb0969d2b197a8554f63292c7be988f65c6f

Aliases

arxiv: 2501.04311 · arxiv_version: 2501.04311v2 · doi: 10.48550/arxiv.2501.04311 · pith_short_12: CUMK7KR6TTAN · pith_short_16: CUMK7KR6TTAN6HGV · pith_short_8: CUMK7KR6

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/CUMK7KR6TTAN6HGVDAU7OP6LBF \
  | 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: 1518afaa3e9cc0df1cd51829f73fcb0969d2b197a8554f63292c7be988f65c6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9e9ea89f4de4c8f0a4fce33664f836dabc7b2857e38c2309161576af7fc0566",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-01-08T07:01:15Z",
    "title_canon_sha256": "5d8b32b54beab5f7d5503fc0ad2b3855ea37f17d1d8ff93fd1d2b53db42cf473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04311",
    "kind": "arxiv",
    "version": 2
  }
}