Pith Number

pith:4AFUN2T5

pith:2020:4AFUN2T5XSY2AX7DVJMFA43TIG

not attested not anchored not stored refs pending

SNAPSHOT: Connections between Internal and Surface Properties of Massive Stars

Cyril Georgy, Eoin Farrell, Georges Meynet, JJ Eldridge, Jose Groh, Sylvia Ekstr\"om

arxiv:2005.06454 v1 · 2020-05-13 · 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{4AFUN2T5XSY2AX7DVJMFA43TIG}

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

Evolution and final fates of massive stars

Receipt and verification

First computed	2026-07-05T01:05:50.533923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e00b46ea7dbcb1a05fe3aa58507373418a0cdf1259ccbc71f9daddfd64a1a3b0

Aliases

arxiv: 2005.06454 · arxiv_version: 2005.06454v1 · doi: 10.48550/arxiv.2005.06454 · pith_short_12: 4AFUN2T5XSY2 · pith_short_16: 4AFUN2T5XSY2AX7D · pith_short_8: 4AFUN2T5

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/4AFUN2T5XSY2AX7DVJMFA43TIG \
  | 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: e00b46ea7dbcb1a05fe3aa58507373418a0cdf1259ccbc71f9daddfd64a1a3b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0293b3e5812aa7a56cbfa330572ad35be83dfd43340272388052038b00f4d460",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-05-13T17:56:33Z",
    "title_canon_sha256": "97c381aa7dd7024a49e00ac89cff6b0df91fa8ad711624923f5fc397e9df6da0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.06454",
    "kind": "arxiv",
    "version": 1
  }
}