Pith Number

pith:AMOMY7AL

pith:2018:AMOMY7ALKKG4J2UQEWS6PET6VG

not attested not anchored not stored refs pending

Slow--fast systems and sliding on codimension 2 switching manifolds

Paulo Ricardo da Silva, Willian Pereira Nunes

arxiv:1808.07968 v1 · 2018-08-23 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMOMY7ALKKG4J2UQEWS6PET6VG}

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	2026-05-18T00:07:22.889385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

031ccc7c0b528dc4ea9025a5e7927ea9b15123927e112fabc032aa639920bb4e

Aliases

arxiv: 1808.07968 · arxiv_version: 1808.07968v1 · doi: 10.48550/arxiv.1808.07968 · pith_short_12: AMOMY7ALKKG4 · pith_short_16: AMOMY7ALKKG4J2UQ · pith_short_8: AMOMY7AL

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/AMOMY7ALKKG4J2UQEWS6PET6VG \
  | 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: 031ccc7c0b528dc4ea9025a5e7927ea9b15123927e112fabc032aa639920bb4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55d4d6fe89162bd0fa04f2334449dad8f8d4890543ec912d329dad269db5ce17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-08-23T23:46:45Z",
    "title_canon_sha256": "1bdcd87d085aaf50b55d71a4ed37a4ea79af3615f93baa31dc0ee4517efd1402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07968",
    "kind": "arxiv",
    "version": 1
  }
}