Pith Number

pith:DLDG6MIC

pith:2026:DLDG6MICKSLRETZFFDMKB3SDR6

not attested not anchored not stored refs pending

The Topology of the Universe

Amirhossein Samandar, Andrew H. Jaffe, Andrius Tamosiunas, Anna Negro, Arthur Kosowsky, Catherine Petretti, Craig J. Copi, Deyan P. Mihaylov, Fernando Cornet-Gomez, George Alestas, Glenn D. Starkman, Javier Carr\'on Duque, Linn Htat Lu, Mikel Martin Barandiaran, Stefano Anselmi, Thiago S. Pereira, Yashar Akrami

arxiv:2606.24886 v1 · 2026-06-23 · astro-ph.CO · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLDG6MICKSLRETZFFDMKB3SDR6}

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	2026-06-24T01:15:45.476180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ac66f31025497124f2528d8a0ee438fa65fb1e5a759294c8503acd9fbbf0600

Aliases

arxiv: 2606.24886 · arxiv_version: 2606.24886v1 · doi: 10.48550/arxiv.2606.24886 · pith_short_12: DLDG6MICKSLR · pith_short_16: DLDG6MICKSLRETZF · pith_short_8: DLDG6MIC

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/DLDG6MICKSLRETZFFDMKB3SDR6 \
  | 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: 1ac66f31025497124f2528d8a0ee438fa65fb1e5a759294c8503acd9fbbf0600

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8bba517943d3420d5124ac7330395ccf48e3f97db43fc9c0c7397d47c842413",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-06-23T17:59:13Z",
    "title_canon_sha256": "a51d802ae02dd09895f4e06e6165d6ad23f423d1ab3856d1a7968e34f232e68a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24886",
    "kind": "arxiv",
    "version": 1
  }
}