Pith Number

pith:W4O3GKDD

pith:2002:W4O3GKDDZVSQV7IBHC3EWXVUQP

not attested not anchored not stored refs pending

The Equatorial Outflow of SS433

2), (2) FOMI SGO, (3) Astron, 4), (4) Leiden Obs., (5) NRAL, (6) Univ. Central Lancashire), A.M. Stirling (6) ((1) JIVE, I. Fejes (2), R.C. Vermeulen (3), R.E. Spencer (5), R.T. Schilizzi (1, Z. Paragi (1

arxiv:astro-ph/0207061 v2 · 2002-07-02 · 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{W4O3GKDDZVSQV7IBHC3EWXVUQP}

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

1 paper in Pith

The First Measurement of Jet Collimation Profiles in an X-ray Binary: the Case of SS 433

Receipt and verification

First computed	2026-07-04T14:12:05.170793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b71db32863cd650afd0138b64b5eb483d2c0aba21fbbccc7acaec08e6d39a39d

Aliases

arxiv: astro-ph/0207061 · arxiv_version: astro-ph/0207061v2 · doi: 10.48550/arxiv.astro-ph/0207061 · pith_short_12: W4O3GKDDZVSQ · pith_short_16: W4O3GKDDZVSQV7IB · pith_short_8: W4O3GKDD

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/W4O3GKDDZVSQV7IBHC3EWXVUQP \
  | 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: b71db32863cd650afd0138b64b5eb483d2c0aba21fbbccc7acaec08e6d39a39d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cff92d21fe037c8e1a9ada188f5ac00614ff9cf5fec85cc69b624138a9d1c533",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-07-02T15:39:22Z",
    "title_canon_sha256": "7ab67dfc6b9396081fd998a9a90237048b6dbe0d0e1c1ac8d27936704495adb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0207061",
    "kind": "arxiv",
    "version": 2
  }
}