Pith Number

pith:JYQQRX43

pith:2020:JYQQRX437RNAA2RQPXRAWESMP3

not attested not anchored not stored refs pending

Diversity Aware Relevance Learning for Argument Search

Evgeniy Faerman, Max Berrendorf, Michael Fromm, Sandra Obermeier, Thomas Seidl

arxiv:2011.02177 v4 · 2020-11-04 · cs.IR · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JYQQRX437RNAA2RQPXRAWESMP3}

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	2026-07-05T02:23:59.416885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e2108df9bfc5a006a307de20b124c7ec4f83e70a171950a7cb997c5076a2817

Aliases

arxiv: 2011.02177 · arxiv_version: 2011.02177v4 · doi: 10.48550/arxiv.2011.02177 · pith_short_12: JYQQRX437RNA · pith_short_16: JYQQRX437RNAA2RQ · pith_short_8: JYQQRX43

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/JYQQRX437RNAA2RQPXRAWESMP3 \
  | 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: 4e2108df9bfc5a006a307de20b124c7ec4f83e70a171950a7cb997c5076a2817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cda4d20e46afd45763b180e8126c5a2ec834859f9319426984bec2d00c47d8e",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2020-11-04T08:37:44Z",
    "title_canon_sha256": "2b61c2a2ccb176f3518724fe782ae05d5103c1d9171bb9540af08e05752e712d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02177",
    "kind": "arxiv",
    "version": 4
  }
}