Pith Number

pith:PGMCLOI5

pith:2025:PGMCLOI5O6IA6MZ7PM7NGP3QR2

not attested not anchored not stored refs pending

Uniqueness Result For Semi-linear Wave Equations With Sources

Dong Qiu, Ting Zhou, Xiang Xu, Yeqiong Ye

arxiv:2510.04810 v1 · 2025-10-06 · 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{PGMCLOI5O6IA6MZ7PM7NGP3QR2}

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

Inverse boundary value problems of determining nonlinear coefficients for the JMGT equation

Receipt and verification

First computed	2026-05-28T01:04:31.146945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

799825b91d77900f333f7b3ed33f708eb4999781320ebecf03a2b5fac058ae34

Aliases

arxiv: 2510.04810 · arxiv_version: 2510.04810v1 · doi: 10.48550/arxiv.2510.04810 · pith_short_12: PGMCLOI5O6IA · pith_short_16: PGMCLOI5O6IA6MZ7 · pith_short_8: PGMCLOI5

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/PGMCLOI5O6IA6MZ7PM7NGP3QR2 \
  | 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: 799825b91d77900f333f7b3ed33f708eb4999781320ebecf03a2b5fac058ae34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fd42547c2d3afea43452737a05a5458a85c1a1127913e83d8f38e74198d35bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-10-06T13:52:39Z",
    "title_canon_sha256": "52387f4563d205151cd3764128a18c4de241bbe6f404080fe3d6fe5e80cd913e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.04810",
    "kind": "arxiv",
    "version": 1
  }
}