Pith Number

pith:UCZEXUY3

pith:2018:UCZEXUY3IRFKYOWYI77S5X2UQX

not attested not anchored not stored refs pending

Supervised Machine Learning for Extractive Query Based Summarisation of Biomedical Data

Diego Moll\'a, Mandeep Kaur

arxiv:1809.05268 v2 · 2018-09-14 · 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{UCZEXUY3IRFKYOWYI77S5X2UQX}

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	2026-05-17T23:58:57.104387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0b24bd31b444aac3ad847ff2edf5485d9047ffa2fb017eb4fe13048bc7d0625

Aliases

arxiv: 1809.05268 · arxiv_version: 1809.05268v2 · doi: 10.48550/arxiv.1809.05268 · pith_short_12: UCZEXUY3IRFK · pith_short_16: UCZEXUY3IRFKYOWY · pith_short_8: UCZEXUY3

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/UCZEXUY3IRFKYOWYI77S5X2UQX \
  | 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: a0b24bd31b444aac3ad847ff2edf5485d9047ffa2fb017eb4fe13048bc7d0625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a89066e6133143feeda99849078a0308c4f7d3dc4b2f202ccc154a9214ea1a81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-14T06:27:38Z",
    "title_canon_sha256": "6b3b28b008bab82d0b9e4797f58a4982898a7986d07986ba6a1e1e2c770588ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.05268",
    "kind": "arxiv",
    "version": 2
  }
}