Pith Number

pith:GLSS7QSH

pith:2020:GLSS7QSHPBQAY6LSBXFP7N2ROA

not attested not anchored not stored refs pending

Model-independent constraints on Type Ia supernova light-curve hyper-parameters and reconstructions of the expansion history of the Universe

Arman Shafieloo, Benjamin L'Huillier, Hanwool Koo, Ryan E. Keeley

arxiv:2001.10887 v1 · 2020-01-29 · 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{GLSS7QSHPBQAY6LSBXFP7N2ROA}

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

Late-Time Cosmic Acceleration from QCD Confinement Dynamics

Receipt and verification

First computed	2026-07-05T01:26:08.859114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32e52fc24778600c79720dcaffb751701f785c678f4c6dd569d6e46932eb48e3

Aliases

arxiv: 2001.10887 · arxiv_version: 2001.10887v1 · doi: 10.48550/arxiv.2001.10887 · pith_short_12: GLSS7QSHPBQA · pith_short_16: GLSS7QSHPBQAY6LS · pith_short_8: GLSS7QSH

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/GLSS7QSHPBQAY6LSBXFP7N2ROA \
  | 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: 32e52fc24778600c79720dcaffb751701f785c678f4c6dd569d6e46932eb48e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f63789abdacf43eb986b0e4b1e4174553a4838d436771aefa44741d39ee2f64e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-01-29T15:21:01Z",
    "title_canon_sha256": "f46765fa58326517bf65b990a9d158bc571c41516c0da3f0356d3ee06d7a7ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.10887",
    "kind": "arxiv",
    "version": 1
  }
}