Pith Number

pith:MADYQHLO

pith:2026:MADYQHLOBYNQ5UODNKTPYHOSNF

not attested not anchored not stored refs pending

Project SPARROW and the Future of Conservation Technology

Allen Kim, Amy Michaels, Andres Hernandez Celis, Anthony Cintron Roman, Bruno Demuro Segundo, Carl Chalmers, Catherine Romero, Daniela Ruiz Lopez, Federico Alves Torres, Inbal Becker-Reshef, Isai Daniel Chacon Silva, Juan M. Lavista Ferres, Luana Marotti, Meygha Machado, Pablo Arbelaez, Rahul Dodhia, Zhongqi Miao

arxiv:2606.00108 v1 · 2026-05-27 · eess.SP · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MADYQHLOBYNQ5UODNKTPYHOSNF}

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	2026-06-02T00:03:15.327377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6007881d6e0e1b0ed1c36aa6fc1dd26951ce7414b7ade47ec03828f8da9bd2e8

Aliases

arxiv: 2606.00108 · arxiv_version: 2606.00108v1 · doi: 10.48550/arxiv.2606.00108 · pith_short_12: MADYQHLOBYNQ · pith_short_16: MADYQHLOBYNQ5UOD · pith_short_8: MADYQHLO

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/MADYQHLOBYNQ5UODNKTPYHOSNF \
  | 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: 6007881d6e0e1b0ed1c36aa6fc1dd26951ce7414b7ade47ec03828f8da9bd2e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f64504b25934c7629bf4048cd1a67af1d2c12a6b3da1fdebb0d3051cf7302309",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-05-27T01:34:16Z",
    "title_canon_sha256": "584d051f8068966f89c6524da25fde01ab120277bd214ebe262c6a6ed8f1d4d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00108",
    "kind": "arxiv",
    "version": 1
  }
}