Pith Number

pith:SX4VIDYU

pith:2016:SX4VIDYUP2TLOKVDSTIPXUHA3A

not attested not anchored not stored refs pending

Investigating the Circumstellar Disk of the Be Shell Star 48 Librae

A.C. Carciofi, A.T. Okazaki, C.E. Jones, C. Escolano, C. Tycner, D. Bednarski, J. Silaj, R. Klement, T. Rivinius

arxiv:1608.00943 v1 · 2016-08-02 · 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{SX4VIDYUP2TLOKVDSTIPXUHA3A}

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	2026-05-18T01:10:00.474178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95f9540f147ea6b72aa394d0fbd0e0d803b7f4feffad5b03b9a3d18ad28ffc58

Aliases

arxiv: 1608.00943 · arxiv_version: 1608.00943v1 · doi: 10.48550/arxiv.1608.00943 · pith_short_12: SX4VIDYUP2TL · pith_short_16: SX4VIDYUP2TLOKVD · pith_short_8: SX4VIDYU

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/SX4VIDYUP2TLOKVDSTIPXUHA3A \
  | 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: 95f9540f147ea6b72aa394d0fbd0e0d803b7f4feffad5b03b9a3d18ad28ffc58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3dbb04da2b60d353469668ca48ab4e349a5cb49a2b259c6eb20384bcb78f222",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-08-02T19:21:39Z",
    "title_canon_sha256": "dea0ce39632557891649abee27441ae65e8621d32d5372c6a283d97eb01ecd69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00943",
    "kind": "arxiv",
    "version": 1
  }
}