Pith Number

pith:K5NOC44F

pith:2020:K5NOC44F3XVFXFWEELYDTVAB5G

not attested not anchored not stored refs pending

On the impressive performance of randomly weighted encoders in summarization tasks

Christopher Pal, Jaehong Park, Jonathan Pilault

arxiv:2002.09084 v1 · 2020-02-21 · 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{K5NOC44F3XVFXFWEELYDTVAB5G}

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	2026-07-05T00:42:45.265361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

575ae17385ddea5b96c422f039d401e98aeade6f1d993bfcd0df9c42565e4470

Aliases

arxiv: 2002.09084 · arxiv_version: 2002.09084v1 · doi: 10.48550/arxiv.2002.09084 · pith_short_12: K5NOC44F3XVF · pith_short_16: K5NOC44F3XVFXFWE · pith_short_8: K5NOC44F

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/K5NOC44F3XVFXFWEELYDTVAB5G \
  | 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: 575ae17385ddea5b96c422f039d401e98aeade6f1d993bfcd0df9c42565e4470

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d75c4273151c8f28dd86080983f3729da33cd36914d7138b549342444ab271e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-02-21T01:47:09Z",
    "title_canon_sha256": "73cc2e2b4811385a12a42afa44dff67ad95d668a233216fec69d327e3a8379f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.09084",
    "kind": "arxiv",
    "version": 1
  }
}