Pith Number

pith:EUHFSX3A

pith:2020:EUHFSX3AVBWQ7SRX42V5RJABWW

not attested not anchored not stored refs pending

Automated Lay Language Summarization of Biomedical Scientific Reviews

Trevor Cohen, Wei Qiu, Yizhong Wang, Yue Guo

arxiv:2012.12573 v3 · 2020-12-23 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EUHFSX3AVBWQ7SRX42V5RJABWW}

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	2026-07-05T03:46:43.880547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

250e595f60a86d0fca37e6abd8a401b5b82b24578ce9148b58826350ec5afbb4

Aliases

arxiv: 2012.12573 · arxiv_version: 2012.12573v3 · doi: 10.48550/arxiv.2012.12573 · pith_short_12: EUHFSX3AVBWQ · pith_short_16: EUHFSX3AVBWQ7SRX · pith_short_8: EUHFSX3A

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/EUHFSX3AVBWQ7SRX42V5RJABWW \
  | 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: 250e595f60a86d0fca37e6abd8a401b5b82b24578ce9148b58826350ec5afbb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3aedd2f581871407df806fa720d93be49431ab8f5c0da2590d3eb0a49f2f5664",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-12-23T10:01:18Z",
    "title_canon_sha256": "4b9928a3428256cb077bbad41e2b70ed27cac0507f94205f4b5520ca99d2699c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.12573",
    "kind": "arxiv",
    "version": 3
  }
}