Pith Number

pith:LP6322IE

pith:2018:LP6322IEDSX7P3F3HRGWBAEXVY

not attested not anchored not stored refs pending

An Older, More Quiescent Universe from Panchromatic SED Fitting of the 3D-HST Survey

Benjamin D. Johnson, Charlie Conroy, Erica J. Nelson, Gabriel Brammer, Ivelina Momcheva, Joel Leja, Joshua S. Speagle, Katherine E. Whitaker, Marijn Franx, Pieter van Dokkum, Rosalind Skelton

arxiv:1812.05608 v2 · 2018-12-13 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LP6322IEDSX7P3F3HRGWBAEXVY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

dynesty: A Dynamic Nested Sampling Package for Estimating Bayesian Posteriors and Evidences

Receipt and verification

First computed	2026-05-17T23:43:37.614440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bfdbd69041caff7ecbb3c4d608097ae3b882c8c3de8e7d2593a6196eac0d980

Aliases

arxiv: 1812.05608 · arxiv_version: 1812.05608v2 · doi: 10.48550/arxiv.1812.05608 · pith_short_12: LP6322IEDSX7 · pith_short_16: LP6322IEDSX7P3F3 · pith_short_8: LP6322IE

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/LP6322IEDSX7P3F3HRGWBAEXVY \
  | 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: 5bfdbd69041caff7ecbb3c4d608097ae3b882c8c3de8e7d2593a6196eac0d980

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03e1eef3203b976d9d3ac5f3b2ac43e700f167b750200e1b3f45abde23a7320f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-12-13T19:00:00Z",
    "title_canon_sha256": "9f8143800774df7a01a325befd234e84d7e2b09bda4eee779124214734593f96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05608",
    "kind": "arxiv",
    "version": 2
  }
}