Pith Number

pith:2QZEC46M

pith:2023:2QZEC46MDT6VJFSW6IA3RIHQP3

not attested not anchored not stored refs pending

Protostellar chimney flues: are jets and outflows lifting submillimetre dust grains from discs into envelopes?

A.J. Maury, C. Codella, L. Cacciapuoti, L. Podio, L. Testi, M. De Simone, P. Hennebelle, R. S. Klessen, S. Molinari, U. Lebreuilly

arxiv:2311.16315 v1 · 2023-11-27 · astro-ph.EP · 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{2QZEC46MDT6VJFSW6IA3RIHQP3}

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	2026-07-05T07:17:39.708644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4324173cc1cfd549656f201b8a0f07ec0f92ead127fd8ca5c1f5de7939e6a1c

Aliases

arxiv: 2311.16315 · arxiv_version: 2311.16315v1 · doi: 10.48550/arxiv.2311.16315 · pith_short_12: 2QZEC46MDT6V · pith_short_16: 2QZEC46MDT6VJFSW · pith_short_8: 2QZEC46M

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/2QZEC46MDT6VJFSW6IA3RIHQP3 \
  | 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: d4324173cc1cfd549656f201b8a0f07ec0f92ead127fd8ca5c1f5de7939e6a1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d8ab3eec8bbf4bc09783681330f4d8caa7c7497d14dbc0e1f8019a52344bca1",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-11-27T21:04:50Z",
    "title_canon_sha256": "93aa595c16bd3b26d4cbe33abc55d4a474154d815406b3fd78fd1586ab6cf3f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.16315",
    "kind": "arxiv",
    "version": 1
  }
}