Pith Number

pith:5GYTYA6P

pith:2020:5GYTYA6PA4BDVZPKZ2S6S5NAR7

not attested not anchored not stored refs pending

Simulations of common envelope evolution in triple systems: Circumstellar case

Hagai B. Perets, Hila Glanz

arxiv:2004.00020 v2 · 2020-03-31 · 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{5GYTYA6PA4BDVZPKZ2S6S5NAR7}

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	2026-07-05T01:45:42.310285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9b13c03cf07023ae5eacea5e975a08fd1b1187553915a26bf819377f53151a6

Aliases

arxiv: 2004.00020 · arxiv_version: 2004.00020v2 · doi: 10.48550/arxiv.2004.00020 · pith_short_12: 5GYTYA6PA4BD · pith_short_16: 5GYTYA6PA4BDVZPK · pith_short_8: 5GYTYA6P

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/5GYTYA6PA4BDVZPKZ2S6S5NAR7 \
  | 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: e9b13c03cf07023ae5eacea5e975a08fd1b1187553915a26bf819377f53151a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09f16cc064994a074d53d969e2efac76d114d2fdd1fa5dff3f529b65f41a0b7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-03-31T18:00:04Z",
    "title_canon_sha256": "0487edb73654b964f9be4e7587dec59f0b8d528eaca5b154680568bace66e348"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.00020",
    "kind": "arxiv",
    "version": 2
  }
}