Pith Number

pith:ROZ2MAIH

pith:2013:ROZ2MAIHFGM6SHG6DLKKLOH3KS

not attested not anchored not stored refs pending

MESA and NuGrid Simulations of Classical Nova Outbursts and Nucleosynthesis

Falk Herwig (UVic), James Truran (Chicago), Marco Pignatari (Basel), Pavel Denissenkov (UVic)

arxiv:1304.0414 v1 · 2013-04-01 · 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{ROZ2MAIHFGM6SHG6DLKKLOH3KS}

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	2026-05-18T03:29:16.988393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bb3a601072999e91cde1ad4a5b8fb54b63d1dd289ce6bfb188f5bd5a4f06a35

Aliases

arxiv: 1304.0414 · arxiv_version: 1304.0414v1 · doi: 10.48550/arxiv.1304.0414 · pith_short_12: ROZ2MAIHFGM6 · pith_short_16: ROZ2MAIHFGM6SHG6 · pith_short_8: ROZ2MAIH

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/ROZ2MAIHFGM6SHG6DLKKLOH3KS \
  | 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: 8bb3a601072999e91cde1ad4a5b8fb54b63d1dd289ce6bfb188f5bd5a4f06a35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4befa4c03e5cea26020af5acb3ef8a62bb7949e07f9658f4ae728a1b7b220402",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-04-01T18:51:13Z",
    "title_canon_sha256": "18578d248d2f96aaf1b4f1043b7dcf1b767646a3f4cc9fc49b39e1b4453fbfa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0414",
    "kind": "arxiv",
    "version": 1
  }
}