Pith Number

pith:QKQHGWAG

pith:2024:QKQHGWAGYWIOONSFLWQFTEIPC7

not attested not anchored not stored refs pending

Detailed abundances of the planet-hosting TOI-1173 A/B system: Possible evidence of planet engulfment in a very wide binary

Andrew McWilliam, Diego Lorenzo-Oliveira, Henrique Reggiani, Jhon Yana Galarza, Joshua D. Simon, Kevin C. Schlaufman, Marcelo Jaque Arancibia, Matias Flores Trivigno, Paula Miquelarena, Thiago Ferreira

arxiv:2407.20949 v1 · 2024-07-30 · astro-ph.SR · 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{QKQHGWAGYWIOONSFLWQFTEIPC7}

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	2026-07-05T08:50:21.277977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82a0735806c590e736455da059910f17d8a125838e6e7072a2c676883936f5b0

Aliases

arxiv: 2407.20949 · arxiv_version: 2407.20949v1 · doi: 10.48550/arxiv.2407.20949 · pith_short_12: QKQHGWAGYWIO · pith_short_16: QKQHGWAGYWIOONSF · pith_short_8: QKQHGWAG

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/QKQHGWAGYWIOONSFLWQFTEIPC7 \
  | 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: 82a0735806c590e736455da059910f17d8a125838e6e7072a2c676883936f5b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57d672ecd2ae29e03a0dd9ee22b9cb2ec81da4a2837e61f4dfdaf73fe5da75c4",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-07-30T16:27:50Z",
    "title_canon_sha256": "b5513989771c78fd2c640f474a6b73c4c6ffa8bf4d8b9e995265681dcc9b2f73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20949",
    "kind": "arxiv",
    "version": 1
  }
}