Pith Number

pith:VN2ELFYY

pith:2020:VN2ELFYYFXRWKEPVUSSYST5STO

not attested not anchored not stored refs pending

The Herschel SPIRE Fourier Transform Spectrometer Spectral Feature Finder IV. Neutral Carbon Detection in the SPIRE FTS Spectra

David A. Naylor, Ivan Valtchanov, Jeremy P. Scott, Locke D. Spencer, Rosalind Hopwood

arxiv:2005.12462 v2 · 2020-05-26 · 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{VN2ELFYYFXRWKEPVUSSYST5STO}

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	2026-07-05T01:12:47.687540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab744597182de36511f5a4a5894fb29b915cf5970cfa90dac0a61dbbabef9878

Aliases

arxiv: 2005.12462 · arxiv_version: 2005.12462v2 · doi: 10.48550/arxiv.2005.12462 · pith_short_12: VN2ELFYYFXRW · pith_short_16: VN2ELFYYFXRWKEPV · pith_short_8: VN2ELFYY

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/VN2ELFYYFXRWKEPVUSSYST5STO \
  | 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: ab744597182de36511f5a4a5894fb29b915cf5970cfa90dac0a61dbbabef9878

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b85a7ba8fe4ccf7d02a44e58f259cbf972fd88e8fc5345aa8dca70bb8ad48852",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-05-26T01:00:42Z",
    "title_canon_sha256": "d7a26577518369c58906bd7d95527559c61b4c5a8530735745bba2b1521e50f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.12462",
    "kind": "arxiv",
    "version": 2
  }
}