Pith Number

pith:TFAHK4LT

pith:2022:TFAHK4LTLJE3D3VV335SFILMQ4

not attested not anchored not stored refs pending

Resolving the collimation zone of an intermediate-mass protostar

Adriana R. Rodr\'iguez-Kamenetzky, Alberto Sanna, Anton Feeney-Johansson, Carlos Carrasco-Gonz\'alez, Hsien Shang, Jeremy Lim, Jochen Eisl\"offel, Jos\'e M. Torrelles, Luca Moscadelli, Luis Felipe Rodr\'iguez Jorge, Melvin Hoare, Paul Ho, Roberto Galv\'an-Madrid, Susana Lizano, Tom P. Ray

arxiv:2205.10422 v1 · 2022-05-20 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TFAHK4LTLJE3D3VV335SFILMQ4}

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	2026-07-05T04:29:34.031050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99407571735a49b1eeb5defb22a16c872da5d0c9525da893cb8d71b601bb0021

Aliases

arxiv: 2205.10422 · arxiv_version: 2205.10422v1 · doi: 10.48550/arxiv.2205.10422 · pith_short_12: TFAHK4LTLJE3 · pith_short_16: TFAHK4LTLJE3D3VV · pith_short_8: TFAHK4LT

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/TFAHK4LTLJE3D3VV335SFILMQ4 \
  | 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: 99407571735a49b1eeb5defb22a16c872da5d0c9525da893cb8d71b601bb0021

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31a72db098224535f30bbe086e0341eda7db7c842bf1d0c68d6ca38ed2fa86ad",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-05-20T19:33:31Z",
    "title_canon_sha256": "7c468923e9de557b54e3b08dc9e9826d11fb6b891686940ec6358e692649dd86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.10422",
    "kind": "arxiv",
    "version": 1
  }
}