Pith Number

pith:ZIWAC2MR

pith:2026:ZIWAC2MRUAHXEEWE5ZIPAQZGG6

not attested not anchored not stored refs pending

Dynamical Stability and Habitability in the HD 20794 System

Stephen R. Kane

arxiv:2605.26217 v1 · 2026-05-25 · 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{ZIWAC2MRUAHXEEWE5ZIPAQZGG6}

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	2026-05-27T00:04:29.259950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca2c016991a00f7212c4ee50f0432637980c564b040a844380ed17b42e89a3ae

Aliases

arxiv: 2605.26217 · arxiv_version: 2605.26217v1 · doi: 10.48550/arxiv.2605.26217 · pith_short_12: ZIWAC2MRUAHX · pith_short_16: ZIWAC2MRUAHXEEWE · pith_short_8: ZIWAC2MR

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/ZIWAC2MRUAHXEEWE5ZIPAQZGG6 \
  | 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: ca2c016991a00f7212c4ee50f0432637980c564b040a844380ed17b42e89a3ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3847861b0714a5b62be325bbf28445162e1074688760caa3bc578ebcbe90fedb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-05-25T18:00:03Z",
    "title_canon_sha256": "b16b46a04df85aea06554883bb36f97c3777180c5b0d812474fcec324d69b645"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26217",
    "kind": "arxiv",
    "version": 1
  }
}