Pith Number

pith:K5E5TJDQ

pith:2014:K5E5TJDQOSOQELLTV4XPGPQ5MY

not attested not anchored not stored refs pending

The Variable Sky of Deep Synoptic Surveys

Kenneth J. Mighell, Knut A. Olsen, Stephen T. Ridgway, Steve B. Howell, Thomas Matheson

arxiv:1409.3265 v3 · 2014-09-10 · astro-ph.SR · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K5E5TJDQOSOQELLTV4XPGPQ5MY}

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.

Cited by

1 paper in Pith

Can giant impacts be directly detected in other star systems?

Receipt and verification

First computed	2026-05-18T01:42:03.566209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5749d9a470749d022d73af2ef33e1d6611a0cc5febb2f3f77340ee93de752fc6

Aliases

arxiv: 1409.3265 · arxiv_version: 1409.3265v3 · doi: 10.48550/arxiv.1409.3265 · pith_short_12: K5E5TJDQOSOQ · pith_short_16: K5E5TJDQOSOQELLT · pith_short_8: K5E5TJDQ

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/K5E5TJDQOSOQELLTV4XPGPQ5MY \
  | 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: 5749d9a470749d022d73af2ef33e1d6611a0cc5febb2f3f77340ee93de752fc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb03c3b131c11129218fbd1424a33d540cfa326e983afa878f0ab6656be5baa5",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-09-10T22:13:36Z",
    "title_canon_sha256": "d41e81e1b7e54f99dfbededa5b7a77c1bee5fc29d7c4eb66015788c1c61edc10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3265",
    "kind": "arxiv",
    "version": 3
  }
}