Pith Number

pith:575XX7VP

pith:2003:575XX7VPD3P2MV2NCD7RNT5YRB

not attested not anchored not stored refs pending

Spectroscopic Discovery of the Supernova 2003dh Associated with GRB 030329

B. Pindor, D. Bersier, D. J. Eisenstein, E. W. Olszewski, J. C. Lee, K. Krisciunas, K. Z. Stanek, L. Echevarria, M. L. Calkins, N. Caldwell, N. Hathi, P. Berlind, P. Challis, P. Harding, P. Martini, P. M. Garnavich, R. A. Jansen, R. Schild, R. Windhorst, S. T. Holland, T. Matheson, W. R. Brown

arxiv:astro-ph/0304173 v4 · 2003-04-10 · 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{575XX7VPD3P2MV2NCD7RNT5YRB}

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

A 14-year-old Mystery: The Peculiar Case of the Engine-driven SN 2012ap

Receipt and verification

First computed	2026-05-18T04:20:04.094729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

effb7bfeaf1edfa6574d10ff16cfb8885cca532c8afc10d708e8596affd67bc9

Aliases

arxiv: astro-ph/0304173 · arxiv_version: astro-ph/0304173v4 · doi: 10.48550/arxiv.astro-ph/0304173 · pith_short_12: 575XX7VPD3P2 · pith_short_16: 575XX7VPD3P2MV2N · pith_short_8: 575XX7VP

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/575XX7VPD3P2MV2NCD7RNT5YRB \
  | 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: effb7bfeaf1edfa6574d10ff16cfb8885cca532c8afc10d708e8596affd67bc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "538dbbce12e364758e107dbbdf3285ad1fd3341d12a0a381ff1fd707ad28b3ee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-04-10T02:30:13Z",
    "title_canon_sha256": "c21db244dd0128a1927532834ca17ad73b28f0f999022b0c162cc65ebeb0cacd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0304173",
    "kind": "arxiv",
    "version": 4
  }
}