Pith Number

pith:WIA74ONS

pith:2005:WIA74ONSSYSIUXVF5NMXCQWVWC

not attested not anchored not stored refs pending

Radio, millimeter and optical monitoring of GRB030329 afterglow: Constraining the double jet model

A. de Ugarte Postigo, A.J. Castro-Tirado, A. Lundgren, A.P. Rao, A. Subramaniam, B.C. Bhatt, C.H. Ishwara-Chandra, D. Bhattacharya, D.K. Sahu, G.C. Anupama, J. Gorosabel, J. M. Castro Cer\'on, L. Resmi, M. Bremer, R. Sagar, S.B. Pandey, S. Guziy, T. Wilkind

arxiv:astro-ph/0506169 v1 · 2005-06-08 · 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{WIA74ONSSYSIUXVF5NMXCQWVWC}

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	2026-07-04T14:58:58.261854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b201fe39b296248a5ea5eb597142d5b0bac54179a8fbd2ef3b7a8497413e1a4b

Aliases

arxiv: astro-ph/0506169 · arxiv_version: astro-ph/0506169v1 · doi: 10.48550/arxiv.astro-ph/0506169 · pith_short_12: WIA74ONSSYSI · pith_short_16: WIA74ONSSYSIUXVF · pith_short_8: WIA74ONS

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/WIA74ONSSYSIUXVF5NMXCQWVWC \
  | 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: b201fe39b296248a5ea5eb597142d5b0bac54179a8fbd2ef3b7a8497413e1a4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d920d464f710b09e11ccd7a33794d3fca3e708c0315f603bfb7556e6e9918ba",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-06-08T13:50:31Z",
    "title_canon_sha256": "a6b42d86c8006f52afbe82d2d0200ca9df13f0a2c498d7c3b3456b5f883158e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0506169",
    "kind": "arxiv",
    "version": 1
  }
}