Pith Number

pith:7HVISZFT

pith:2025:7HVISZFTJD623SG5IKCWKMKV5V

not attested not anchored not stored refs pending

Common envelopes in massive stars III. The obstructive role of radiation transport in envelope ejection

Daniel J. Price, Ilya Mandel, Matthew R. Bate, Mike Y. M. Lau, Ryosuke Hirai

arxiv:2503.20506 v2 · 2025-03-26 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HVISZFTJD623SG5IKCWKMKV5V}

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

The Best Guess: Testing new and old formalisms for the common envelope against observations

Receipt and verification

First computed	2026-07-05T11:41:22.436573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9ea8964b348fdadc8dd4285653155ed7c25757a9a293cc9b19bd7b516c8f18d

Aliases

arxiv: 2503.20506 · arxiv_version: 2503.20506v2 · doi: 10.48550/arxiv.2503.20506 · pith_short_12: 7HVISZFTJD62 · pith_short_16: 7HVISZFTJD623SG5 · pith_short_8: 7HVISZFT

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/7HVISZFTJD623SG5IKCWKMKV5V \
  | 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: f9ea8964b348fdadc8dd4285653155ed7c25757a9a293cc9b19bd7b516c8f18d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c30964104035d5190beab24944913e73b9d56914dbde07f4c51b9e269c50da0",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-03-26T12:46:36Z",
    "title_canon_sha256": "7df16fd75267a2a52e3b1840509afa191cb7438aaaa64bbeb5be90c07fe81f19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.20506",
    "kind": "arxiv",
    "version": 2
  }
}