Pith Number

pith:A4I7SKDU

pith:2024:A4I7SKDUY2FC4N4H4I5XUXERM4

not attested not anchored not stored refs pending

How informative are summaries of the cosmic 21-cm signal?

Andrei Mesinger, David Prelogovi\'c

arxiv:2401.12277 v2 · 2024-01-22 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4I7SKDUY2FC4N4H4I5XUXERM4}

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

Simulation-based inference on warm dark matter from HERA forecasts

Receipt and verification

First computed	2026-07-05T09:16:46.188768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0711f92874c68a2e3787e23b7a5c9167136ae4aa18c5e84d7de6d94a798f1e1a

Aliases

arxiv: 2401.12277 · arxiv_version: 2401.12277v2 · doi: 10.48550/arxiv.2401.12277 · pith_short_12: A4I7SKDUY2FC · pith_short_16: A4I7SKDUY2FC4N4H · pith_short_8: A4I7SKDU

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/A4I7SKDUY2FC4N4H4I5XUXERM4 \
  | 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: 0711f92874c68a2e3787e23b7a5c9167136ae4aa18c5e84d7de6d94a798f1e1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6e9f41ee9158db13c5a6d5c378308446d83dbf5b3a53db838b374b5a97c61e9",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-01-22T19:00:00Z",
    "title_canon_sha256": "5b415fb49ded51ce4e4af87794f00dc797c37a3ec07490883083dd77150bff35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.12277",
    "kind": "arxiv",
    "version": 2
  }
}