Pith Number

pith:DUWZIETC

pith:2003:DUWZIETCDOGZQHGAQ6YZPASC7G

not attested not anchored not stored refs pending

Observed and physical properties of type II plateau supernovae

Mario Hamuy

arxiv:astro-ph/0310015 v1 · 2003-10-01 · 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{DUWZIETCDOGZQHGAQ6YZPASC7G}

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

Exploring the effect of mixing in Low-Luminosity Type IIp Supernovae by modeling SN 2024abfl

Receipt and verification

First computed	2026-07-04T14:12:57.071076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d2d9412621b8d981cc087b1978242f989f9cdf926148aa789caee1205d07471

Aliases

arxiv: astro-ph/0310015 · arxiv_version: astro-ph/0310015v1 · doi: 10.48550/arxiv.astro-ph/0310015 · pith_short_12: DUWZIETCDOGZ · pith_short_16: DUWZIETCDOGZQHGA · pith_short_8: DUWZIETC

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/DUWZIETCDOGZQHGAQ6YZPASC7G \
  | 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: 1d2d9412621b8d981cc087b1978242f989f9cdf926148aa789caee1205d07471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a591c5394312f8c037e0a47a75dc1be71d684f8eb97d5d089dcb11cf7a22d26d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-10-01T03:02:31Z",
    "title_canon_sha256": "627db9e13b05b061cb7c4cbb745426a5025d24fbfa2859ba7846be87cbc16a66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0310015",
    "kind": "arxiv",
    "version": 1
  }
}