Pith Number

pith:NSO4IKNI

pith:2013:NSO4IKNI53F46GNHJJV6MXXTFL

not attested not anchored not stored refs pending

HD 106906 b: A planetary-mass companion outside a massive debris disk

Alfio Puglisi, Alycia J. Weinberger, Daniel Stark, Eric Mamajek, Jared Males, Kate Y. L. Su, Katherine B. Follette, Katie Morzinski, Laird M. Close, Marco Xompero, Matthew Kenworthy, Megan Reiter, Philip M. Hinz, Runa Briguglio, Tiffany Meshkat, Timothy Rodigas, Vanessa Bailey

arxiv:1312.1265 v1 · 2013-12-04 · 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{NSO4IKNI53F46GNHJJV6MXXTFL}

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	2026-05-18T01:45:58.656109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c9dc429a8eecbcf19a74a6be65ef32af7542a2fc2496c9f1d0a4ec716769760

Aliases

arxiv: 1312.1265 · arxiv_version: 1312.1265v1 · doi: 10.48550/arxiv.1312.1265 · pith_short_12: NSO4IKNI53F4 · pith_short_16: NSO4IKNI53F46GNH · pith_short_8: NSO4IKNI

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/NSO4IKNI53F46GNHJJV6MXXTFL \
  | 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: 6c9dc429a8eecbcf19a74a6be65ef32af7542a2fc2496c9f1d0a4ec716769760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4402a3983c36507957c676880857404be4486907b2109b3a81e5572839d4971d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-12-04T18:11:41Z",
    "title_canon_sha256": "042d9fbdca9e0ba608c4ac05e8cc84f62bde28625be5d924db839c600d2f9b2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.1265",
    "kind": "arxiv",
    "version": 1
  }
}