Pith Number

pith:PVGC3UTN

pith:2013:PVGC3UTNPTLQTCYSGND536476U

not attested not anchored not stored refs pending

The chemically controlled synthesis of dust in type II-P supernovae

Arkaprabha Sarangi, Isabelle Cherchneff

arxiv:1309.5887 v2 · 2013-09-23 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVGC3UTNPTLQTCYSGND536476U}

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

Summary of Discussion Sessions from "The Dusty Universe 2025: The Fifth Pandust Conference"

Receipt and verification

First computed	2026-05-18T03:11:12.395393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d4c2dd26d7cd7098b123347ddfb9ff53ff45d46249438567a7ece218acf0f65

Aliases

arxiv: 1309.5887 · arxiv_version: 1309.5887v2 · doi: 10.48550/arxiv.1309.5887 · pith_short_12: PVGC3UTNPTLQ · pith_short_16: PVGC3UTNPTLQTCYS · pith_short_8: PVGC3UTN

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/PVGC3UTNPTLQTCYSGND536476U \
  | 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: 7d4c2dd26d7cd7098b123347ddfb9ff53ff45d46249438567a7ece218acf0f65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad63639d23475a2a09ebfaa76eea5f54e04f286b14e76bc029f49539ac7f41f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-09-23T17:29:34Z",
    "title_canon_sha256": "481719abe61cfb58445790c0f89855bd0e8c1d13db7b472ae557ede94ca432df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5887",
    "kind": "arxiv",
    "version": 2
  }
}