Pith Number

pith:MUDNSH64

pith:2021:MUDNSH646RO7P4FV2YRGPY5FPU

not attested not anchored not stored refs pending

A Comparative Evaluation of Quantification Methods

Florian Lemmerich, Markus Strohmaier, Tobias Schumacher

arxiv:2103.03223 v5 · 2021-03-04 · cs.LG · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MUDNSH646RO7P4FV2YRGPY5FPU}

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.

Cited by

1 paper in Pith

Estimating prevalence with precision and accuracy

Receipt and verification

First computed	2026-07-05T10:49:41.757926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6506d91fdcf45df7f0b5d62267e3a57d0b652dfa7bddd6af711c59080be26390

Aliases

arxiv: 2103.03223 · arxiv_version: 2103.03223v5 · doi: 10.48550/arxiv.2103.03223 · pith_short_12: MUDNSH646RO7 · pith_short_16: MUDNSH646RO7P4FV · pith_short_8: MUDNSH64

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/MUDNSH646RO7P4FV2YRGPY5FPU \
  | 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: 6506d91fdcf45df7f0b5d62267e3a57d0b652dfa7bddd6af711c59080be26390

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42780b8e73de27e85e10c34c7f29a143c0b9d0efe32451e22c30048d2f08930a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-03-04T18:51:06Z",
    "title_canon_sha256": "9ee1251fcc6e16b8d81acf2411ec56eae91043d00abd31b20169e687a8cffb0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.03223",
    "kind": "arxiv",
    "version": 5
  }
}