Pith Number

pith:JAGZCX5I

pith:2017:JAGZCX5ILSW374H7QGORHAXBT2

not attested not anchored not stored refs pending

Existence and multiplicity results for resonant fractional boundary value problems

Antonio Iannizzotto, Nikolaos S. Papageorgiou

arxiv:1708.06668 v1 · 2017-08-22 · 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{JAGZCX5ILSW374H7QGORHAXBT2}

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	2026-05-18T00:37:32.944410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

480d915fa85cadbff0ff819d1382e19eb5b4ea02ab5c369452956ec000449544

Aliases

arxiv: 1708.06668 · arxiv_version: 1708.06668v1 · doi: 10.48550/arxiv.1708.06668 · pith_short_12: JAGZCX5ILSW3 · pith_short_16: JAGZCX5ILSW374H7 · pith_short_8: JAGZCX5I

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/JAGZCX5ILSW374H7QGORHAXBT2 \
  | 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: 480d915fa85cadbff0ff819d1382e19eb5b4ea02ab5c369452956ec000449544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c09b0046e0e19acbea69bb3cff86e6d4fca4542ade837afa3fb5918ee9e4941",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-08-22T15:20:16Z",
    "title_canon_sha256": "ce1a21eb243d6291fa41ebed902ac8cabd9640d44e7a58bcf5d10c1dab0ad906"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06668",
    "kind": "arxiv",
    "version": 1
  }
}