Pith Number

pith:ORAELGAF

pith:2020:ORAELGAFK4EXWWSZOJ3SZ7B3MU

not attested not anchored not stored refs pending

Topology-Based Feature Design and Tracking for Multi-Center Cyclones

Ingrid Hotz, Jakob Beran, Rodrigo Caballero, Talha Bin Masood, Wito Engelke

arxiv:2011.08676 v1 · 2020-11-01 · cs.LG · cs.CG · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORAELGAFK4EXWWSZOJ3SZ7B3MU}

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	2026-07-05T01:52:07.776397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

744045980557097b5a5972772cfc3b6535670ff432d7bceb8ca8c6a5502619fa

Aliases

arxiv: 2011.08676 · arxiv_version: 2011.08676v1 · doi: 10.48550/arxiv.2011.08676 · pith_short_12: ORAELGAFK4EX · pith_short_16: ORAELGAFK4EXWWSZ · pith_short_8: ORAELGAF

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/ORAELGAFK4EXWWSZOJ3SZ7B3MU \
  | 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: 744045980557097b5a5972772cfc3b6535670ff432d7bceb8ca8c6a5502619fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a0fbc17c5aaaa59f5e034c790a505191af3811c80c70b53e9f46479b7708532",
    "cross_cats_sorted": [
      "cs.CG",
      "cs.CV",
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-11-01T17:39:27Z",
    "title_canon_sha256": "065165212663e67c063529851818cd5575c4a4864e8a9ac400bdfd1f15783e2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.08676",
    "kind": "arxiv",
    "version": 1
  }
}