Pith Number

pith:OPPD43FW

pith:2022:OPPD43FWYU6JPEIYGNN6FAKBD3

not attested not anchored not stored refs pending

From Bubbles and Filaments to Cores and Disks: Gas Gathering and Growth of Structure Leading to the Formation of Stellar Systems

Annie Zavagno, Che-Yu Chen, Doris Arzoumanian, Jaime E. Pineda, Juan D. Soler, Michael Kuffmeier, Philippe Andr\'e, Rachel K. Friesen, Seamus D. Clarke, Tsuyoshi Inoue, Yueh-Ning Lee

arxiv:2205.03935 v3 · 2022-05-08 · 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{OPPD43FWYU6JPEIYGNN6FAKBD3}

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

15 papers in Pith

Formation of Isotopically Heterogeneous Molecular Cloud Cores in Filamentary Molecular Clouds

Spectroscopic surveys with the SKA probing the ionized and molecular Milky Way

Probing outflow physics through CH$_3$CN and CH$_3$OH chemistry

Chemical Complexity in the Early Stages of Star Formation in the SKAO Era

Astrochemical Study of Early Embedded Disks

Receipt and verification

First computed	2026-07-05T05:53:48.149999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73de3e6cb6c53c979118335be281411ed98a0391dd06252f94f19ab9bec4b2a5

Aliases

arxiv: 2205.03935 · arxiv_version: 2205.03935v3 · doi: 10.48550/arxiv.2205.03935 · pith_short_12: OPPD43FWYU6J · pith_short_16: OPPD43FWYU6JPEIY · pith_short_8: OPPD43FW

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/OPPD43FWYU6JPEIYGNN6FAKBD3 \
  | 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: 73de3e6cb6c53c979118335be281411ed98a0391dd06252f94f19ab9bec4b2a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94d8fd82a2eca65c8244cc06df9cf1acdd42a534fca4ebd8ad4800cbbe6885ed",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-05-08T19:05:43Z",
    "title_canon_sha256": "cdbcf49336b86799bcffa5eb162fa801f178b0883d20619485c8c429140b11a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.03935",
    "kind": "arxiv",
    "version": 3
  }
}