Pith Number

pith:GIB45B2M

pith:2015:GIB45B2MIWGJTFG5WDTGACOT25

not attested not anchored not stored refs pending

Nodal solutions of a NLS equation concentrating on lower dimensional spheres

Giovany M. Figueiredo, Marcos T. O. Pimenta

arxiv:1503.08657 v1 · 2015-03-30 · 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{GIB45B2MIWGJTFG5WDTGACOT25}

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	2026-05-18T02:20:01.180841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3203ce874c458c9994ddb0e66009d3d76dc4455dd49c21fb879f7a521023cb69

Aliases

arxiv: 1503.08657 · arxiv_version: 1503.08657v1 · doi: 10.48550/arxiv.1503.08657 · pith_short_12: GIB45B2MIWGJ · pith_short_16: GIB45B2MIWGJTFG5 · pith_short_8: GIB45B2M

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/GIB45B2MIWGJTFG5WDTGACOT25 \
  | 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: 3203ce874c458c9994ddb0e66009d3d76dc4455dd49c21fb879f7a521023cb69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eb36262e064fda05960b5fc0b763241897f6a5a96eb3f5615f64b3a23aaa098",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-03-30T12:52:27Z",
    "title_canon_sha256": "06bd78ed47b43a51311dcf60a473112f239a784cc48db8c7239f0c9729c7989b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08657",
    "kind": "arxiv",
    "version": 1
  }
}