Pith Number

pith:EL7FB3SX

pith:2024:EL7FB3SXPDAABHNZFZ4EQ4G2GC

not attested not anchored not stored refs pending

Probing Dark Relativistic Species and Their Interactions with Dark Matter through CMB and 21cm surveys

Hugo Plombat, Jordan Flitter, Th\'eo Simon, Vivian Poulin

arxiv:2410.01486 v2 · 2024-10-02 · 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{EL7FB3SXPDAABHNZFZ4EQ4G2GC}

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

Compressed Gaussian likelihood for the Planck low-$\ell$ data

Receipt and verification

First computed	2026-07-05T10:02:24.569426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22fe50ee5778c0009db92e784870da30b5668d1762e394deaa4a5bf6d7c18909

Aliases

arxiv: 2410.01486 · arxiv_version: 2410.01486v2 · doi: 10.48550/arxiv.2410.01486 · pith_short_12: EL7FB3SXPDAA · pith_short_16: EL7FB3SXPDAABHNZ · pith_short_8: EL7FB3SX

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/EL7FB3SXPDAABHNZFZ4EQ4G2GC \
  | 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: 22fe50ee5778c0009db92e784870da30b5668d1762e394deaa4a5bf6d7c18909

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2482292428508727f1816a16de8c6c66145cedfea6e0710763328d7436af72f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-10-02T12:36:07Z",
    "title_canon_sha256": "449dec60af78ab4229603e2ab768b6c2513f8e08daed30fe0cc2edfd937df9df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.01486",
    "kind": "arxiv",
    "version": 2
  }
}