Pith Number

pith:BW5ER5LU

pith:2026:BW5ER5LU7CNZ25HDWA5JSKNYCD

not attested not anchored not stored refs pending

The Ohio SETI Program -- The Last Decades

Abel M\'endez, Robert S. Dixon, Russell K. Childers

arxiv:2606.11102 v1 · 2026-06-09 · astro-ph.IM · physics.hist-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BW5ER5LU7CNZ25HDWA5JSKNYCD}

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	2026-06-10T01:11:10.395552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dba48f574f89b9d74e3b03a9929b810e4849e42f295862829cbba76925c14e9

Aliases

arxiv: 2606.11102 · arxiv_version: 2606.11102v1 · doi: 10.48550/arxiv.2606.11102 · pith_short_12: BW5ER5LU7CNZ · pith_short_16: BW5ER5LU7CNZ25HD · pith_short_8: BW5ER5LU

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/BW5ER5LU7CNZ25HDWA5JSKNYCD \
  | 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: 0dba48f574f89b9d74e3b03a9929b810e4849e42f295862829cbba76925c14e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "793b38e0d7dd64ed19a24ef7303875f120f05b5c1b8c33f4297122b142db11cc",
    "cross_cats_sorted": [
      "physics.hist-ph",
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-06-09T17:01:55Z",
    "title_canon_sha256": "5869e5ddf3c4fcbfa3bfde9a25e287f046ec1b0f4ee469699b63010522f79678"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11102",
    "kind": "arxiv",
    "version": 1
  }
}