Pith Number

pith:7EQCLEHC

pith:2017:7EQCLEHCYXYJCFHCCVSFSO4VJE

not attested not anchored not stored refs pending

Orbit alignment in triple stars

Andrei Tokovinin

arxiv:1706.00748 v1 · 2017-06-02 · 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{7EQCLEHCYXYJCFHCCVSFSO4VJE}

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	2026-05-18T00:38:51.815996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9202590e2c5f09114e21564593b95490de077c7218754dd95442ba9dd1bb3f8

Aliases

arxiv: 1706.00748 · arxiv_version: 1706.00748v1 · doi: 10.48550/arxiv.1706.00748 · pith_short_12: 7EQCLEHCYXYJ · pith_short_16: 7EQCLEHCYXYJCFHC · pith_short_8: 7EQCLEHC

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/7EQCLEHCYXYJCFHCCVSFSO4VJE \
  | 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: f9202590e2c5f09114e21564593b95490de077c7218754dd95442ba9dd1bb3f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "baedfd9a06b8c4a945b57df201f76459ec32bfa6cd7f9753ed4b95adfdf18346",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-02T16:47:21Z",
    "title_canon_sha256": "6986cfc4f1c08c57d0676d295e36c76b16a9d807eb4652312332d064906e993f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00748",
    "kind": "arxiv",
    "version": 1
  }
}