Pith Number

pith:D2YEMDH6

pith:2017:D2YEMDH65R746J2YRQ56M6H6H7

not attested not anchored not stored refs pending

Macquarie University at BioASQ 5b -- Query-based Summarisation Techniques for Selecting the Ideal Answers

Diego Molla-Aliod

arxiv:1706.02095 v2 · 2017-06-07 · 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{D2YEMDH65R746J2YRQ56M6H6H7}

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	2026-05-18T00:38:13.553796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eb0460cfeec7fcf27588c3be678fe3ff889c8ac63cb9164b60ff7ba5a89d9bb

Aliases

arxiv: 1706.02095 · arxiv_version: 1706.02095v2 · doi: 10.48550/arxiv.1706.02095 · pith_short_12: D2YEMDH65R74 · pith_short_16: D2YEMDH65R746J2Y · pith_short_8: D2YEMDH6

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/D2YEMDH65R746J2YRQ56M6H6H7 \
  | 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: 1eb0460cfeec7fcf27588c3be678fe3ff889c8ac63cb9164b60ff7ba5a89d9bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "007d5720f6cfaba1b61ebb65c608302ddf8e43f77ff08745d5691809a7d5a9a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-06-07T09:04:29Z",
    "title_canon_sha256": "6db51d5306d8ff14050dc24026214420ab4dde17bc3910d20729b7ae5ee0738e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02095",
    "kind": "arxiv",
    "version": 2
  }
}