Pith Number

pith:5SQXNFVU

pith:2018:5SQXNFVU42VJYWZIGBRVALCK6I

not attested not anchored not stored refs pending

Identifying Tidal Disruption Events via Prior Photometric Selection of Their Preferred Hosts

Ann I. Zabludoff (University of Arizona), K. Decker French (Carnegie Observatories)

arxiv:1810.09507 v1 · 2018-10-22 · 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{5SQXNFVU42VJYWZIGBRVALCK6I}

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	2026-05-17T23:59:44.588170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eca17696b4e6aa9c5b283063502c4af235c90597e27c62b1ed24e75b0452c67b

Aliases

arxiv: 1810.09507 · arxiv_version: 1810.09507v1 · doi: 10.48550/arxiv.1810.09507 · pith_short_12: 5SQXNFVU42VJ · pith_short_16: 5SQXNFVU42VJYWZI · pith_short_8: 5SQXNFVU

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/5SQXNFVU42VJYWZIGBRVALCK6I \
  | 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: eca17696b4e6aa9c5b283063502c4af235c90597e27c62b1ed24e75b0452c67b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f62160ac5db99cde6d773641c2a4bd3cac088cf8dcc589d9a8578cece8716d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-22T19:00:53Z",
    "title_canon_sha256": "c3063eadecf3210784bf4d3f86de29c4471d39c54b9fcfc4c411de6b09e46b52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09507",
    "kind": "arxiv",
    "version": 1
  }
}