Pith Number

pith:A77426LT

pith:2015:A77426LTEMRPEV4PK6VQKOCGN7

not attested not anchored not stored refs pending

Survival of Planets Around Shrinking Stellar Binaries

Diego J. Mu\~noz, Dong Lai

arxiv:1505.05514 v2 · 2015-05-20 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A77426LTEMRPEV4PK6VQKOCGN7}

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	2026-05-18T01:33:00.591419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07ffcd79732322f2578f57ab0538466fd7d4117c3041d586ca5723a3e3232688

Aliases

arxiv: 1505.05514 · arxiv_version: 1505.05514v2 · doi: 10.48550/arxiv.1505.05514 · pith_short_12: A77426LTEMRP · pith_short_16: A77426LTEMRPEV4P · pith_short_8: A77426LT

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/A77426LTEMRPEV4PK6VQKOCGN7 \
  | 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: 07ffcd79732322f2578f57ab0538466fd7d4117c3041d586ca5723a3e3232688

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38b4da256cba894d7736dab78df5b8ff77aa5402b3c25e5d21f9c3625ec71435",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-05-20T20:00:59Z",
    "title_canon_sha256": "4897366917f1b887ecf0ba91151cd34fd86f0ef2e626cfbfa68e6d5e73efa024"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05514",
    "kind": "arxiv",
    "version": 2
  }
}