Pith Number

pith:VDKGQ7TR

pith:2002:VDKGQ7TR5RQZVO3OMH6MIKAT3T

not attested not anchored not stored refs pending

Formation of protostellar jets - effects of magnetic diffusion

Christian Fendt, Miljenko Cemeljic

arxiv:astro-ph/0210082 v1 · 2002-10-02 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VDKGQ7TR5RQZVO3OMH6MIKAT3T}

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	2026-07-04T16:30:53.913868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8d4687e71ec619abb6e61fcc42813dcca6ba01c80278c2fdb7c72a1ad213cb4

Aliases

arxiv: astro-ph/0210082 · arxiv_version: astro-ph/0210082v1 · doi: 10.48550/arxiv.astro-ph/0210082 · pith_short_12: VDKGQ7TR5RQZ · pith_short_16: VDKGQ7TR5RQZVO3O · pith_short_8: VDKGQ7TR

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/VDKGQ7TR5RQZVO3OMH6MIKAT3T \
  | 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: a8d4687e71ec619abb6e61fcc42813dcca6ba01c80278c2fdb7c72a1ad213cb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ea7b0d6dbefe753c28266488f5e60555f35e3db83972d88437f9211925830e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-10-02T21:33:07Z",
    "title_canon_sha256": "b496da13c22b7bbe06f50ef90f48a865ac3aae6d2b3666aa637f8ecf935aa773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0210082",
    "kind": "arxiv",
    "version": 1
  }
}