Pith Number

pith:QBI5D6Z6

pith:2021:QBI5D6Z6KQKURV5V4BLGVVCMDZ

not attested not anchored not stored refs pending

Comparing the pre-SNe feedback and environmental pressures for 6000 HII regions across 19 nearby spiral galaxies

A. K. Leroy, A. Schruba, A. T. Barnes, B. A. Groves, C. Eibensteiner, D. A. Dale, E. C. Ostriker, E. Emsellem, E. J. Murphy, E. J. Watkins, E. Rosolowsky, E. Schinnerer, F. Belfiore, F. Bigiel, F. Santoro, G. A. Blanc, I. Be\v{s}li\'c, J. M. D. Kruijssen, J. Sun, K. Grasha, K. Kreckel, L. Lopez, M. Chevance, O. Egorov, R. McElroy, R. S. Klessen, S. C. O. Glover, S. E. Meidt, S. N. Longmore, T. G. Williams, T. Saito

arxiv:2110.05492 v2 · 2021-10-11 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBI5D6Z6KQKURV5V4BLGVVCMDZ}

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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

Exploring the synergies of $[\mathrm{O\,II}]\lambda 3727$ with MUSE spectroscopy in PHANGS H II regions

Receipt and verification

First computed	2026-07-05T03:26:08.908214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8051d1fb3e541548d7b5e0566ad44c1e723db583694364cab612ea6a57a5d039

Aliases

arxiv: 2110.05492 · arxiv_version: 2110.05492v2 · doi: 10.48550/arxiv.2110.05492 · pith_short_12: QBI5D6Z6KQKU · pith_short_16: QBI5D6Z6KQKURV5V · pith_short_8: QBI5D6Z6

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/QBI5D6Z6KQKURV5V4BLGVVCMDZ \
  | 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: 8051d1fb3e541548d7b5e0566ad44c1e723db583694364cab612ea6a57a5d039

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b866a339f08337643d8b777e7510aa4d2de70a31d168844573fbe03ce48a1dbf",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-10-11T18:00:01Z",
    "title_canon_sha256": "efe36a85244999ab71666a31d5b7e174816c0df2b8de78520f87545a76a5c6e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05492",
    "kind": "arxiv",
    "version": 2
  }
}