Pith Number

pith:Z3DXYCE4

pith:2018:Z3DXYCE44UXESNRX3YDZTFOTUT

not attested not anchored not stored refs pending

Crowd-based Multi-Predicate Screening of Papers in Literature Reviews

Boualem Benatallah, Evgeny Krivosheev, Fabio Casati

arxiv:1803.09814 v1 · 2018-03-21 · cs.HC · cs.DL · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3DXYCE44UXESNRX3YDZTFOTUT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:20:10.426840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cec77c089ce52e493637de079995d3a4feb729e1c79c263d6adc7d5878228a51

Aliases

arxiv: 1803.09814 · arxiv_version: 1803.09814v1 · doi: 10.48550/arxiv.1803.09814 · pith_short_12: Z3DXYCE44UXE · pith_short_16: Z3DXYCE44UXESNRX · pith_short_8: Z3DXYCE4

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/Z3DXYCE44UXESNRX3YDZTFOTUT \
  | 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: cec77c089ce52e493637de079995d3a4feb729e1c79c263d6adc7d5878228a51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76d15bacef31b6a214f27799064cb49cc78a4d3298bdee4e8416cd29e233d6f8",
    "cross_cats_sorted": [
      "cs.DL",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-03-21T14:38:07Z",
    "title_canon_sha256": "3332f32bf189162650c63f8c63fd6d0fdce36a24643e575d14a4d3f08c609a40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09814",
    "kind": "arxiv",
    "version": 1
  }
}