Pith Number

pith:YZFH7AC4

pith:2017:YZFH7AC4SCO6FWZHE7NMRIJLA4

not attested not anchored not stored refs pending

Galactic Outflows, Star Formation Histories, and Timescales in Starburst Dwarf Galaxies from STARBIRDS

Evan D. Skillman, Kristen B. W. McQuinn, Noah P. Mitchell, Taryn N. Heliman, Tyler Kelley

arxiv:1705.04692 v2 · 2017-05-12 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZFH7AC4SCO6FWZHE7NMRIJLA4}

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

Radial Stellar Age Gradients in 42 Local Volume Dwarf Galaxies

Receipt and verification

First computed	2026-05-18T00:18:53.797278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c64a7f805c909de2db2727dac8a12b0719cb886467e17fafb55745718ba78f69

Aliases

arxiv: 1705.04692 · arxiv_version: 1705.04692v2 · doi: 10.48550/arxiv.1705.04692 · pith_short_12: YZFH7AC4SCO6 · pith_short_16: YZFH7AC4SCO6FWZH · pith_short_8: YZFH7AC4

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/YZFH7AC4SCO6FWZHE7NMRIJLA4 \
  | 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: c64a7f805c909de2db2727dac8a12b0719cb886467e17fafb55745718ba78f69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd4b81c6fda39ae9f27b6a51f7da41b17c9da2bb5bf6735c62efe99aa7d5f6eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-12T18:00:02Z",
    "title_canon_sha256": "625e0b11b388abf45ed30b2dc65e5542cb4e507483f6c80dbfe5e584b7cd4370"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04692",
    "kind": "arxiv",
    "version": 2
  }
}