Pith Number

pith:ZL7ZSSKJ

pith:2015:ZL7ZSSKJXB3PQ7OSARQUGNZG65

not attested not anchored not stored refs pending

The accretion dynamics of EX Lupi in quiescence:The star, the spot, and the accretion column

A.C. Cameron, A. Kospal, A. Sicilia-Aguilar, M. Fang, N. Sipos, P. Abraham, Th. Henning, V. Roccatagliata

arxiv:1505.08011 v1 · 2015-05-29 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZL7ZSSKJXB3PQ7OSARQUGNZG65}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Gaia21bja: pre-main sequence star with quasi-periodic bursts

Receipt and verification

First computed	2026-05-18T01:35:29.953692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caff994949b876f87dd20461433726f7437051381c9e08e6949efd8cb23d6169

Aliases

arxiv: 1505.08011 · arxiv_version: 1505.08011v1 · doi: 10.48550/arxiv.1505.08011 · pith_short_12: ZL7ZSSKJXB3P · pith_short_16: ZL7ZSSKJXB3PQ7OS · pith_short_8: ZL7ZSSKJ

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/ZL7ZSSKJXB3PQ7OSARQUGNZG65 \
  | 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: caff994949b876f87dd20461433726f7437051381c9e08e6949efd8cb23d6169

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f78b05888c45d1b7bd1c401c3c85869a55728e4cd42c22949bd5af66b5a8307",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-05-29T12:14:46Z",
    "title_canon_sha256": "e3e2cfce13330b3a81f655a0dd10a9f251e070f608d97457a12e6911182f0daa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.08011",
    "kind": "arxiv",
    "version": 1
  }
}