Pith Number

pith:AZ7ULKRD

pith:2017:AZ7ULKRDOXYQNKIPCV3JHZ5JXJ

not attested not anchored not stored refs pending

Examples of non-autonomous basins of attraction

Kaushal Verma, Ratna Pal, Sayani Bera

arxiv:1706.05567 v1 · 2017-06-17 · 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{AZ7ULKRDOXYQNKIPCV3JHZ5JXJ}

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	2026-05-18T00:42:09.514853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

067f45aa2375f106a90f157693e7a9ba741c1c03e56fbf178151466949239d27

Aliases

arxiv: 1706.05567 · arxiv_version: 1706.05567v1 · doi: 10.48550/arxiv.1706.05567 · pith_short_12: AZ7ULKRDOXYQ · pith_short_16: AZ7ULKRDOXYQNKIP · pith_short_8: AZ7ULKRD

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/AZ7ULKRDOXYQNKIPCV3JHZ5JXJ \
  | 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: 067f45aa2375f106a90f157693e7a9ba741c1c03e56fbf178151466949239d27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cae4b2a6ae4938744081ec6a58e4cda2324c7afe504c2768b547e2d18ad60c4b",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-06-17T17:56:23Z",
    "title_canon_sha256": "b2d14c4947bd90e60d02d9a9eb9a64efe7c28bdd3b825c368d98a380670284ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05567",
    "kind": "arxiv",
    "version": 1
  }
}