Pith Number

pith:OI4DQYGY

pith:2022:OI4DQYGYUJVN2Z3HMW52FQBMMW

not attested not anchored not stored refs pending

Wide-angle protostellar outflows driven by narrow jets in stratified cores

G. Pineau des For\^ets, M. Rabenanahary, S. Cabrit, Z. Meliani

arxiv:2204.05850 v1 · 2022-04-12 · astro-ph.SR · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OI4DQYGYUJVN2Z3HMW52FQBMMW}

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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

Asymmetry in the protostellar system HOPS 198: Evidence for the evolution of outflow opening angle driven by density of the surrounding core

Receipt and verification

First computed	2026-07-05T04:50:55.369296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72383860d8a26add676765bba2c02c6581b333fc83584880dd5d51c6f018c2ed

Aliases

arxiv: 2204.05850 · arxiv_version: 2204.05850v1 · doi: 10.48550/arxiv.2204.05850 · pith_short_12: OI4DQYGYUJVN · pith_short_16: OI4DQYGYUJVN2Z3H · pith_short_8: OI4DQYGY

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/OI4DQYGYUJVN2Z3HMW52FQBMMW \
  | 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: 72383860d8a26add676765bba2c02c6581b333fc83584880dd5d51c6f018c2ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28f47b79a51777fa2c9316cdd26d506303563c39bcd296e6797d141f17267a39",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-04-12T14:51:12Z",
    "title_canon_sha256": "944ab28f362d5e5501245f4a5abb78b5e73482590fbed5baf28b941d0b9cdfa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05850",
    "kind": "arxiv",
    "version": 1
  }
}