Pith Number

pith:NYBFJEKG

pith:2018:NYBFJEKGDGWNQG435YLZVRSLPX

not attested not anchored not stored refs pending

Bounds on Dark Matter decay from 21 cm line

Alessandro Podo, Andrea Mitridate

arxiv:1803.11169 v3 · 2018-03-29 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYBFJEKGDGWNQG435YLZVRSLPX}

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

2 papers in Pith

Cosmological constraints on TeV-scale dark matter subcomponents decaying between recombination and reionisation

Dark ages bounds on non-accreting massive compact halo objects

Receipt and verification

First computed	2026-05-18T00:12:48.213526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e0254914619acd81b9bee179ac64b7defc139f5e05375f9305d80746267dd95

Aliases

arxiv: 1803.11169 · arxiv_version: 1803.11169v3 · doi: 10.48550/arxiv.1803.11169 · pith_short_12: NYBFJEKGDGWN · pith_short_16: NYBFJEKGDGWNQG43 · pith_short_8: NYBFJEKG

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/NYBFJEKGDGWNQG435YLZVRSLPX \
  | 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: 6e0254914619acd81b9bee179ac64b7defc139f5e05375f9305d80746267dd95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88dd511de5b7d424804f7e6f4c963bf1d9a40c8fe32daf9833f8b1d5bae4ac61",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-03-29T17:29:51Z",
    "title_canon_sha256": "0216babbcdd7d51db14d9f186726856bf7dfa62bd5e74dc0dd0b20df718ada0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.11169",
    "kind": "arxiv",
    "version": 3
  }
}