Pith Number

pith:EIVPL7ZE

pith:2026:EIVPL7ZEIIENQIEVN3XO7QVCCT

not attested not anchored not stored refs pending

Probing the Fundamental Nature of Particle Dark Matter

Aritra Basu, Cora Uhlemann, Dominik J. Schwarz, Elisa Todarello, Emma Tolley, Geoff Beck, Gianni Bernardi, Marco Regis, Marco Taoso, Paolo Marchegiani

arxiv:2606.25537 v1 · 2026-06-24 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EIVPL7ZEIIENQIEVN3XO7QVCCT}

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	2026-06-25T01:18:08.234887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

222af5ff244208d820956eeeefc2a214c78a1fb44d0bf6975267698f72ddf01b

Aliases

arxiv: 2606.25537 · arxiv_version: 2606.25537v1 · doi: 10.48550/arxiv.2606.25537 · pith_short_12: EIVPL7ZEIIEN · pith_short_16: EIVPL7ZEIIENQIEV · pith_short_8: EIVPL7ZE

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/EIVPL7ZEIIENQIEVN3XO7QVCCT \
  | 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: 222af5ff244208d820956eeeefc2a214c78a1fb44d0bf6975267698f72ddf01b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d14dd975f8609eb828824fc9ed9a555afe1f53f874326bf98e61f7460a6d44bf",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-06-24T08:13:20Z",
    "title_canon_sha256": "1836ebb993186d5fcbcb78d208a42518233f12ee1d18b6a8ac441ca9a496c755"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25537",
    "kind": "arxiv",
    "version": 1
  }
}