Pith Number

pith:J2X7TTVA

pith:2015:J2X7TTVA2EUAM5EAYA6L5W7BWK

not attested not anchored not stored refs pending

Influence of Stellar Multiplicity On Planet Formation. III. Adaptive Optics Imaging of Kepler Stars With Gas Giant Planets

Debra A. Fischer, Elliott P. Horch, Ji Wang, Ji-Wei Xie

arxiv:1505.05363 v1 · 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{J2X7TTVA2EUAM5EAYA6L5W7BWK}

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	2026-05-18T02:03:56.686743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4eaff9cea0d128067480c03cbedbe1b2b19972aaa367af1b2986a2fc1e68ffe8

Aliases

arxiv: 1505.05363 · arxiv_version: 1505.05363v1 · doi: 10.48550/arxiv.1505.05363 · pith_short_12: J2X7TTVA2EUA · pith_short_16: J2X7TTVA2EUAM5EA · pith_short_8: J2X7TTVA

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/J2X7TTVA2EUAM5EAYA6L5W7BWK \
  | 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: 4eaff9cea0d128067480c03cbedbe1b2b19972aaa367af1b2986a2fc1e68ffe8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42c20e7d129fc050bda045e6f6c98905047d61f9edd4507f35371db56e7a4a15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-05-20T13:20:58Z",
    "title_canon_sha256": "7522c6b314217e06356d0ae87ef377044c26ff61d0bd498def9c2130b2c422b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05363",
    "kind": "arxiv",
    "version": 1
  }
}