Pith Number

pith:K3T7D5O5

pith:2003:K3T7D5O5YUSX4XPLJWNCMCFZJZ

not attested not anchored not stored refs pending

Was ordinary matter synthesised from mirror matter? An attempt to explain why $\Omega_{Baryon} \approx 0.2\Omega_{Dark}$

R. Foot, R. R. Volkas

arxiv:hep-ph/0304261 v2 · 2003-04-28 · hep-ph · astro-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{K3T7D5O5YUSX4XPLJWNCMCFZJZ}

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.

Cited by

1 paper in Pith

Neutron Portal and Dark Matter-Baryon Coincidence: from UV Completion to Phenomenology

Receipt and verification

First computed	2026-07-04T15:32:22.282807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56e7f1f5ddc5257e5deb4d9a2608b94e73f08086123451439626fe06fadb8ba3

Aliases

arxiv: hep-ph/0304261 · arxiv_version: hep-ph/0304261v2 · doi: 10.48550/arxiv.hep-ph/0304261 · pith_short_12: K3T7D5O5YUSX · pith_short_16: K3T7D5O5YUSX4XPL · pith_short_8: K3T7D5O5

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/K3T7D5O5YUSX4XPLJWNCMCFZJZ \
  | 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: 56e7f1f5ddc5257e5deb4d9a2608b94e73f08086123451439626fe06fadb8ba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d316656982ef4191e84c04921c0a5ffa093a1ca4ebe7e5b1972d6693c0202807",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-04-28T09:28:24Z",
    "title_canon_sha256": "e469b1c13d73757f921650df8997f58f594cea51a67bb5183adec2e7095ecb6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0304261",
    "kind": "arxiv",
    "version": 2
  }
}