Pith Number

pith:ZCWB5L5K

pith:2019:ZCWB5L5KMTQARP7ELJQQP4GT7Y

not attested not anchored not stored refs pending

Generic homeomorphisms with shadowing of one-dimensional continua

Alfonso Artigue, Gonzalo Cousillas

arxiv:1907.02570 v1 · 2019-07-04 · math.DS · math.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZCWB5L5KMTQARP7ELJQQP4GT7Y}

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	2026-05-17T23:41:23.934204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8ac1eafaa64e008bfe45a6107f0d3fe071b12d0b41d0343a41091e67744c24e

Aliases

arxiv: 1907.02570 · arxiv_version: 1907.02570v1 · doi: 10.48550/arxiv.1907.02570 · pith_short_12: ZCWB5L5KMTQA · pith_short_16: ZCWB5L5KMTQARP7E · pith_short_8: ZCWB5L5K

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/ZCWB5L5KMTQARP7ELJQQP4GT7Y \
  | 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: c8ac1eafaa64e008bfe45a6107f0d3fe071b12d0b41d0343a41091e67744c24e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04bb55bbd28e91baab838f498e9eb84b01a3d2d77363465229fff6eef62e5602",
    "cross_cats_sorted": [
      "math.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2019-07-04T19:47:25Z",
    "title_canon_sha256": "abe63d3a6c89b946d2f62bf51ea9832d63b5b94fabe23368f8d73cbb7144c930"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02570",
    "kind": "arxiv",
    "version": 1
  }
}