Pith Number

pith:RL5GYOUS

pith:2021:RL5GYOUSCZ55PSBSN55LANKAPL

not attested not anchored not stored refs pending

Data-driven deep density estimation

Patrik Puchert, Pedro Hermosilla, Timo Ropinski, Tobias Ritschel

arxiv:2107.11085 v1 · 2021-07-23 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RL5GYOUSCZ55PSBSN55LANKAPL}

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	2026-07-05T03:00:13.120179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8afa6c3a92167bd7c8326f7ab035407aff27e8a0cd0161d832d5a9a31d1d21c5

Aliases

arxiv: 2107.11085 · arxiv_version: 2107.11085v1 · doi: 10.48550/arxiv.2107.11085 · pith_short_12: RL5GYOUSCZ55 · pith_short_16: RL5GYOUSCZ55PSBS · pith_short_8: RL5GYOUS

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/RL5GYOUSCZ55PSBSN55LANKAPL \
  | 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: 8afa6c3a92167bd7c8326f7ab035407aff27e8a0cd0161d832d5a9a31d1d21c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6663293ec6223b1e1cef3174cb5890ae1b87d8527fe2cda2cf3153e7f499c95",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-07-23T08:53:46Z",
    "title_canon_sha256": "24e013cb910daafba287eb558e7212563097712ca10234663a31096c6dac3234"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11085",
    "kind": "arxiv",
    "version": 1
  }
}