Pith Number

pith:HUD2A4ZY

pith:2025:HUD2A4ZY6KPV34U66WVLOUMEXC

not attested not anchored not stored refs pending

Existence theory for elliptic equations of general exponential nonlinearity on finite graphs

Bobo Hua, Jiaxuan Wang, Linlin Sun

arxiv:2505.14799 v1 · 2025-05-20 · 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{HUD2A4ZY6KPV34U66WVLOUMEXC}

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	2026-07-05T11:06:35.706507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d07a07338f29f5df29ef5aab75184b8a1b956cd82a7abf93669097c51a9a9a9

Aliases

arxiv: 2505.14799 · arxiv_version: 2505.14799v1 · doi: 10.48550/arxiv.2505.14799 · pith_short_12: HUD2A4ZY6KPV · pith_short_16: HUD2A4ZY6KPV34U6 · pith_short_8: HUD2A4ZY

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/HUD2A4ZY6KPV34U66WVLOUMEXC \
  | 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: 3d07a07338f29f5df29ef5aab75184b8a1b956cd82a7abf93669097c51a9a9a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9d047098e8701ceb2b852176da0f0adbc6aecc5cea82e4b80a07b24f7826aee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-05-20T18:09:41Z",
    "title_canon_sha256": "5c72e657905c19307d0e8c46a0dbc9fda97628bac13580d2e9ee2a31cc561b22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14799",
    "kind": "arxiv",
    "version": 1
  }
}