Pith Number

pith:JOQNKAQJ

pith:2005:JOQNKAQJLYEPTPKSGEACIY4EBJ

not attested not anchored not stored refs pending

Results of Recent Multi-wavelength Campaign of SS433

A. Nandi, B. G. Ananda Rao, K. Goswami, Sandip K. Chakrabarti, Soumen Mondal, S. Pal

arxiv:astro-ph/0501297 v1 · 2005-01-14 · 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{JOQNKAQJLYEPTPKSGEACIY4EBJ}

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	2026-07-04T14:14:02.640467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ba0d502095e08f9bd5231002463840a6559bf252a6f75aca17de706aa106de0

Aliases

arxiv: astro-ph/0501297 · arxiv_version: astro-ph/0501297v1 · doi: 10.48550/arxiv.astro-ph/0501297 · pith_short_12: JOQNKAQJLYEP · pith_short_16: JOQNKAQJLYEPTPKS · pith_short_8: JOQNKAQJ

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/JOQNKAQJLYEPTPKSGEACIY4EBJ \
  | 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: 4ba0d502095e08f9bd5231002463840a6559bf252a6f75aca17de706aa106de0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5d7d9cc64985d3abc7d49936b1aaf002cbba2c0a58cfd14a79dfb9b4a5dc6cf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-01-14T15:01:00Z",
    "title_canon_sha256": "2e5d79569ee14b63efcee6997a6c213fb7b48d4c1fee54f20cc182ec976e0ce4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0501297",
    "kind": "arxiv",
    "version": 1
  }
}