Pith Number

pith:RJV2HSIS

pith:2014:RJV2HSISD2FJABT72SDE3P2KE6

not attested not anchored not stored refs pending

Critical and subcritical fractional problems with vanishing potentials

Jo\~ao Marcos do \'O, Marco Squassina, Olimpio H. Miyagaki

arxiv:1410.0843 v3 · 2014-10-03 · 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{RJV2HSISD2FJABT72SDE3P2KE6}

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	2026-05-18T02:32:45.758756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a6ba3c9121e8a90067fd4864dbf4a27b56371318505a3e9744e1e312fc35165

Aliases

arxiv: 1410.0843 · arxiv_version: 1410.0843v3 · doi: 10.48550/arxiv.1410.0843 · pith_short_12: RJV2HSISD2FJ · pith_short_16: RJV2HSISD2FJABT7 · pith_short_8: RJV2HSIS

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/RJV2HSISD2FJABT72SDE3P2KE6 \
  | 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: 8a6ba3c9121e8a90067fd4864dbf4a27b56371318505a3e9744e1e312fc35165

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55607eba04fda450996fc5c66a51bbfebf6ae99d857a0282d538fdfee0edcb5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-10-03T13:23:13Z",
    "title_canon_sha256": "cab9794b095074e068e701951432e0bf813c4b94ea50710768e3064afbed3c98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0843",
    "kind": "arxiv",
    "version": 3
  }
}