Pith Number

pith:GJFRNKUS

pith:2019:GJFRNKUSPEUOAD57RW3OUQ3WXK

not attested not anchored not stored refs pending

Stellar Feedback and Resolved Stellar IFU Spectroscopy in the nearby Spiral Galaxy NGC 300

Andreas Schruba, Anna F. McLeod, Christopher M. Faesi, Daniel R. Weisz, J. M. Diederik Kruijssen, Julianne J. Dalcanton, M\'elanie Chevance, Nell Byler, Peter Zeidler, Steven N. Longmore

arxiv:1910.11270 v2 · 2019-10-24 · 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{GJFRNKUSPEUOAD57RW3OUQ3WXK}

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	2026-07-05T00:46:51.434776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

324b16aa927928e00fbf8db6ea4376ba91d3e7f48e07deccf025a6070255a712

Aliases

arxiv: 1910.11270 · arxiv_version: 1910.11270v2 · doi: 10.48550/arxiv.1910.11270 · pith_short_12: GJFRNKUSPEUO · pith_short_16: GJFRNKUSPEUOAD57 · pith_short_8: GJFRNKUS

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/GJFRNKUSPEUOAD57RW3OUQ3WXK \
  | 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: 324b16aa927928e00fbf8db6ea4376ba91d3e7f48e07deccf025a6070255a712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ae8d8e53cb4b72d42409a85506792107f70ff086539afd9d069fde88e8de738",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-10-24T16:37:54Z",
    "title_canon_sha256": "b18bb981f2757b87c5aa223d1d8868ce6a2d3b3eae74be778f3a79ad276c091f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.11270",
    "kind": "arxiv",
    "version": 2
  }
}