Pith Number

pith:HD6ANTWR

pith:2026:HD6ANTWRETBCNP7I2CVHSQOVQI

not attested not anchored not stored refs pending

Minimal Proton-Mass Dark Matter

Alessandro Lenoci, Edoardo Vitagliano, Eric Kuflik, Hitoshi Murayama, Majed Khalaf

arxiv:2606.20792 v1 · 2026-06-18 · hep-ph · astro-ph.CO · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HD6ANTWRETBCNP7I2CVHSQOVQI}

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	2026-06-23T00:11:57.019486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38fc06ced124c226bfe8d0aa7941d58209b0f1775bf6ef4389b63367285be14c

Aliases

arxiv: 2606.20792 · arxiv_version: 2606.20792v1 · doi: 10.48550/arxiv.2606.20792 · pith_short_12: HD6ANTWRETBC · pith_short_16: HD6ANTWRETBCNP7I · pith_short_8: HD6ANTWR

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/HD6ANTWRETBCNP7I2CVHSQOVQI \
  | 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: 38fc06ced124c226bfe8d0aa7941d58209b0f1775bf6ef4389b63367285be14c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6820441e8a1edc487282b214eaf37b5238fc5fd7c41220696d41d951f8004d2f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-06-18T18:00:01Z",
    "title_canon_sha256": "ea52526d906fbec49090aeaa531d817b66c0f0255bf8232a65f3bc4c4b0d8835"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20792",
    "kind": "arxiv",
    "version": 1
  }
}