Pith Number

pith:XAQ46MXM

pith:2021:XAQ46MXMDWDFIE34Z3OVC3LYXC

not attested not anchored not stored refs pending

Fermion Singlet Dark Matter in a Pseudoscalar Dark Matter Portal

Alfonso R. Zerwekh, Basti\'an D\'iaz S\'aez, Patricio Escalona, Sebasti\'an Norero

arxiv:2105.04255 v2 · 2021-05-10 · 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{XAQ46MXMDWDFIE34Z3OVC3LYXC}

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

3 papers in Pith

Heavy singlet fermionic dark matter with $Z_4$ symmetry

Cosmic-Ray Signatures of Annihilating and Semi-Annihilating Dark Matter via One-Step Cascades

Multi Component Dark Matter in a Minimal Model

Receipt and verification

First computed	2026-07-05T03:20:20.984726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b821cf32ec1d8654137ccedd516d78b89b255505f6f3916c97f97c0cee099a70

Aliases

arxiv: 2105.04255 · arxiv_version: 2105.04255v2 · doi: 10.48550/arxiv.2105.04255 · pith_short_12: XAQ46MXMDWDF · pith_short_16: XAQ46MXMDWDFIE34 · pith_short_8: XAQ46MXM

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/XAQ46MXMDWDFIE34Z3OVC3LYXC \
  | 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: b821cf32ec1d8654137ccedd516d78b89b255505f6f3916c97f97c0cee099a70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f9ce4d484eda44ddba05a79bae6573595422e5631c4a9e15047d4850c1e06a0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-05-10T10:44:45Z",
    "title_canon_sha256": "89afa2fa1d4395e6ce4ae0e0775cacc23a8696475a4c6d10ba5a6f915cad0e62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04255",
    "kind": "arxiv",
    "version": 2
  }
}