Pith Number

pith:SASEL62O

pith:2021:SASEL62OL6SFWCGDLXQKCWX6A4

not attested not anchored not stored refs pending

Exploring the Cosmic Dawn with NenuFAR

B. Semelin, F.G. Mertens, L.V.E. Koopmans

arxiv:2109.10055 v1 · 2021-09-21 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SASEL62OL6SFWCGDLXQKCWX6A4}

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

Impact of numerical stability in Bayesian noise wave calibration on global 21-cm experiments

Receipt and verification

First computed	2026-07-05T03:15:57.533069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

902445fb4e5fa45b08c35de0a15afe073cca90397c18ae739371620364d1337c

Aliases

arxiv: 2109.10055 · arxiv_version: 2109.10055v1 · doi: 10.48550/arxiv.2109.10055 · pith_short_12: SASEL62OL6SF · pith_short_16: SASEL62OL6SFWCGD · pith_short_8: SASEL62O

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/SASEL62OL6SFWCGDLXQKCWX6A4 \
  | 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: 902445fb4e5fa45b08c35de0a15afe073cca90397c18ae739371620364d1337c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e60e2453bc0db808fdd57c789e5d2a316827f1d4c0452f5a4a0602c27893c3d",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-09-21T09:51:34Z",
    "title_canon_sha256": "28d01f4ec45f970f299b828c9d8210ac0ada412ca777d04bcd487e3d43ec3aee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.10055",
    "kind": "arxiv",
    "version": 1
  }
}