Pith Number

pith:NHALEFXJ

pith:2020:NHALEFXJOZ5GCYFXC56Q34WVNM

not attested not anchored not stored refs pending

Neutral Iron Emission Lines From The Day-side Of KELT-9b -- The GAPS Programme With HARPS-N At TNG XX

A. Bignamini, A. Fiorenzano, A. F. Lanza, A. Harutyunyan, A. Magazz\`u, A. Maggio, A. S. Bonomo, A. Sozzetti, A. Wyttenbach, B. Lavie, C. Lovis, D. Ehrenreich, D. Nardiello, E. Covino, E. Molinari, E. Poretti, F. Borsa, G. Bruno, G. Frustagli, G. Leto, G. Micela, G. Piotto, G. Scandariato, I. Carleo, I. Pagano, J. Hoeijmakers, J. Maldonado, J.M. D\'esert, K. Biazzo, L. Affer, L. Borsato, L. Di Fabrizio, L. Fossati, L. Malavolta, L. Mancini, L. Pino, M. Brogi, M. Damasso, M. Line, M. Pedani, M. Rainer, P. Giacobbe, R. Allart, R. Claudi, R. Cosentino, R. Smareglia, S. Benatti, S. Desidera, V. Nascimbeni, V. Panwar

arxiv:2004.11335 v1 · 2020-04-23 · astro-ph.EP · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHALEFXJOZ5GCYFXC56Q34WVNM}

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.

Receipt and verification

First computed	2026-07-05T01:04:23.715978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69c0b216e9767a6160b7177d0df2d56b34ca60ee12dd993b9dafba0fe2a0245c

Aliases

arxiv: 2004.11335 · arxiv_version: 2004.11335v1 · doi: 10.48550/arxiv.2004.11335 · pith_short_12: NHALEFXJOZ5G · pith_short_16: NHALEFXJOZ5GCYFX · pith_short_8: NHALEFXJ

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/NHALEFXJOZ5GCYFXC56Q34WVNM \
  | 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: 69c0b216e9767a6160b7177d0df2d56b34ca60ee12dd993b9dafba0fe2a0245c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5a45c4879c9358501db1a87115d55003a8cc1aed07c1ffc28ba5315b632b9b0",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-04-23T17:31:08Z",
    "title_canon_sha256": "e060ab0521d5b09a783703953f8793d2a71581ab0e5195ea97d07a944f06e72a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.11335",
    "kind": "arxiv",
    "version": 1
  }
}