Pith Number

pith:BEQHYDU4

pith:2003:BEQHYDU4ENGNZEIX6SCS2RCVMM

not attested not anchored not stored refs pending

A critical phenomenon for sublinear elliptic equations in cone-like domains

Vitali Liskevich, Vitaly Moroz, Vladimir Kondratiev, Zeev Sobol

arxiv:math/0307183 v1 · 2003-07-12 · math.AP · math.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEQHYDU4ENGNZEIX6SCS2RCVMM}

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	2026-05-18T00:09:31.832471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09207c0e9c234cdc9117f4852d4455632cda113b90f58f83885386a43c768d93

Aliases

arxiv: math/0307183 · arxiv_version: math/0307183v1 · doi: 10.48550/arxiv.math/0307183 · pith_short_12: BEQHYDU4ENGN · pith_short_16: BEQHYDU4ENGNZEIX · pith_short_8: BEQHYDU4

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/BEQHYDU4ENGNZEIX6SCS2RCVMM \
  | 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: 09207c0e9c234cdc9117f4852d4455632cda113b90f58f83885386a43c768d93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e617eb7b407e02ce01a88387d5cf7d9429430c4f6beda678abba564c20ed8ef",
    "cross_cats_sorted": [
      "math.SP"
    ],
    "license": "",
    "primary_cat": "math.AP",
    "submitted_at": "2003-07-12T18:04:22Z",
    "title_canon_sha256": "36592bb5c289ac04501bef9bbf72bdcf3de08b3ab199de29e1d385281d1cc22d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0307183",
    "kind": "arxiv",
    "version": 1
  }
}