Pith Number

pith:EE3IIMLB

pith:2024:EE3IIMLBGG6CZYIMQXGCFDBIAM

not attested not anchored not stored refs pending

Sparsity-Constrained Community-Based Group Testing

Martina Cardone, Sarthak Jain, Soheil Mohajer

arxiv:2403.12419 v1 · 2024-03-19 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EE3IIMLBGG6CZYIMQXGCFDBIAM}

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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.

Cited by

1 paper in Pith

Group Testing with General Correlation Using Hypergraphs

Receipt and verification

First computed	2026-07-05T07:58:01.198833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

213684316131bc2ce10c85cc228c28030f3e401f54299e7a7fa49ae1a5637065

Aliases

arxiv: 2403.12419 · arxiv_version: 2403.12419v1 · doi: 10.48550/arxiv.2403.12419 · pith_short_12: EE3IIMLBGG6C · pith_short_16: EE3IIMLBGG6CZYIM · pith_short_8: EE3IIMLB

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/EE3IIMLBGG6CZYIMQXGCFDBIAM \
  | 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: 213684316131bc2ce10c85cc228c28030f3e401f54299e7a7fa49ae1a5637065

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d7815e631a329a5a9868082c26577c6fb6c45aaf56a6631f79dd70ffb4a9564",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-03-19T04:03:10Z",
    "title_canon_sha256": "8044ab89ad3b1bff5aaa0881d5b2c2bf0d037ff1f5ab417fcf29edfbfa51bdb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.12419",
    "kind": "arxiv",
    "version": 1
  }
}