Pith Number

pith:ADOXKF5B

pith:2019:ADOXKF5BB62NCC4L2CGDMEUVCB

not attested not anchored not stored refs pending

Non-autonomous Parabolic Bifurcation

Liz Vivas

arxiv:1905.00937 v1 · 2019-05-02 · math.CV · 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{ADOXKF5BB62NCC4L2CGDMEUVCB}

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	2026-05-17T23:47:08.200010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00dd7517a10fb4d10b8bd08c3612951048ec2d9b35f7616755788d27c72054b8

Aliases

arxiv: 1905.00937 · arxiv_version: 1905.00937v1 · doi: 10.48550/arxiv.1905.00937 · pith_short_12: ADOXKF5BB62N · pith_short_16: ADOXKF5BB62NCC4L · pith_short_8: ADOXKF5B

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/ADOXKF5BB62NCC4L2CGDMEUVCB \
  | 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: 00dd7517a10fb4d10b8bd08c3612951048ec2d9b35f7616755788d27c72054b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff5e24399815da066a4ed953813babf17249264a75a1c2a8b2af93c5411f7411",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2019-05-02T19:17:07Z",
    "title_canon_sha256": "a7a46ef5f3fd161f1f4a852fd72d8934bb3b617176037ce1e7816699e5f7b862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00937",
    "kind": "arxiv",
    "version": 1
  }
}