Pith Number

pith:BFCLTSHX

pith:2015:BFCLTSHXZ7LDWWN63AFO4OI2EC

not attested not anchored not stored refs pending

A Liouville type result for bounded, entire solutions to a class of variational semilinear elliptic systems

Christos Sourdis

arxiv:1501.00301 v2 · 2015-01-01 · 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{BFCLTSHXZ7LDWWN63AFO4OI2EC}

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	2026-05-18T02:30:07.485026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0944b9c8f7cfd63b59bed80aee391a20a1f1c5f3dfcbd65f219f6219640f85f7

Aliases

arxiv: 1501.00301 · arxiv_version: 1501.00301v2 · doi: 10.48550/arxiv.1501.00301 · pith_short_12: BFCLTSHXZ7LD · pith_short_16: BFCLTSHXZ7LDWWN6 · pith_short_8: BFCLTSHX

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/BFCLTSHXZ7LDWWN63AFO4OI2EC \
  | 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: 0944b9c8f7cfd63b59bed80aee391a20a1f1c5f3dfcbd65f219f6219640f85f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99cb37d309c50fa7b19dd6e0f92255e57c8651d3bddc5b30a2f7bc5fff196ff1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-01-01T19:18:40Z",
    "title_canon_sha256": "cf49742510c8d1b8f25afbbfa2eba3f0cbb18073a3875ee9f5897ba1687cdfcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00301",
    "kind": "arxiv",
    "version": 2
  }
}