Pith Number

pith:CJUHJOJK

pith:2021:CJUHJOJKAIUA6REUCQ2U55DYKH

not attested not anchored not stored refs pending

Online Selection of Diverse Committees

Jamal Atif, J\'er\^ome Lang, Nicolas Usunier, Virginie Do

arxiv:2105.09295 v2 · 2021-05-19 · cs.AI · cs.CY · 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{CJUHJOJKAIUA6REUCQ2U55DYKH}

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	2026-07-05T03:37:26.101167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

126874b92a02280f449414354ef47851f2005aeb61d5400287b765052a7ae45b

Aliases

arxiv: 2105.09295 · arxiv_version: 2105.09295v2 · doi: 10.48550/arxiv.2105.09295 · pith_short_12: CJUHJOJKAIUA · pith_short_16: CJUHJOJKAIUA6REU · pith_short_8: CJUHJOJK

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/CJUHJOJKAIUA6REUCQ2U55DYKH \
  | 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: 126874b92a02280f449414354ef47851f2005aeb61d5400287b765052a7ae45b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f93e43caaedcd9b6f4d16802af07179d8ff88c5b8d59b970e829db44d8bc3de3",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-05-19T17:55:29Z",
    "title_canon_sha256": "1e1ddc8f0cf1d4a244890ab0179931c9062c7ebe88c985657f93a4332b054746"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.09295",
    "kind": "arxiv",
    "version": 2
  }
}