Pith Number

pith:HY6DNROB

pith:2015:HY6DNROBXCPWHOOR5CX6VIKDTH

not attested not anchored not stored refs pending

The effects of convection criteria on the evolution of population III stars and the detectability of their supernovae

J. MacDonald, J. Teffs, T.M. Lawlor, T.R. Young

arxiv:1503.07231 v1 · 2015-03-24 · 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{HY6DNROBXCPWHOOR5CX6VIKDTH}

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	2026-05-18T01:40:49.928279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e3c36c5c1b89f63b9d1e8afeaa14399f0cbb829513b7f722bf27002653fae95

Aliases

arxiv: 1503.07231 · arxiv_version: 1503.07231v1 · doi: 10.48550/arxiv.1503.07231 · pith_short_12: HY6DNROBXCPW · pith_short_16: HY6DNROBXCPWHOOR · pith_short_8: HY6DNROB

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/HY6DNROBXCPWHOOR5CX6VIKDTH \
  | 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: 3e3c36c5c1b89f63b9d1e8afeaa14399f0cbb829513b7f722bf27002653fae95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d566886dd165844e1e7a243168628d0582f7b345cee4d080b4dc61a84ed6730d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-03-24T23:16:09Z",
    "title_canon_sha256": "c7078855e7106e10134f12beb6771c5137488e8620d1712ec4612e7e9e86dfeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07231",
    "kind": "arxiv",
    "version": 1
  }
}