Pith Number

pith:KWCFNOPB

pith:2021:KWCFNOPBAFTDUAWPF5YQEZQNI5

not attested not anchored not stored refs pending

Are massive dense clumps truly sub-virial? A new analysis using Gould Belt ammonia data

Adam Ginsburg, Alyssa A. Goodman, Ana Chac\'on-Tanarro, Anna Punanova, Ayushi Singh, Christopher D. Matzner, Elena Redaelli, Erik W. Rosolowsky, Felipe Alves, H\'ector G. Arce, Helen Kirk, Hope How-Huan Chen, Jaime E.Pineda, James Di Francesco, Jared Keown, Michael Chun-Yuan Chen, Paola Caselli, Peter G. Martin, Philip C. Myers, Rachel K. Friesen, Spandan Choudhury, Stella S. R. Offner, Yancy Shirley, Youngmin Seo

arxiv:2108.05367 v1 · 2021-08-11 · 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{KWCFNOPBAFTDUAWPF5YQEZQNI5}

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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

Study of the physical and chemical properties of dense clumps at different evolutionary stages in several regions of massive star and stellar cluster formation

Receipt and verification

First computed	2026-07-05T03:36:11.264451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

558456b9e101663a02cf2f7102660d476533f985e08bea2dc156633448e8210d

Aliases

arxiv: 2108.05367 · arxiv_version: 2108.05367v1 · doi: 10.48550/arxiv.2108.05367 · pith_short_12: KWCFNOPBAFTD · pith_short_16: KWCFNOPBAFTDUAWP · pith_short_8: KWCFNOPB

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/KWCFNOPBAFTDUAWPF5YQEZQNI5 \
  | 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: 558456b9e101663a02cf2f7102660d476533f985e08bea2dc156633448e8210d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3466858af33e368a8f6e4e0e7b03e6f06b78ea9299439b00cd8c2dc0a9dab642",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-08-11T18:00:05Z",
    "title_canon_sha256": "465e79c8674496d473a3bf943ca18543dc37b84475dbcfa6a229fcc0f8a1d8d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05367",
    "kind": "arxiv",
    "version": 1
  }
}