Pith Number

pith:KEGP4VVF

pith:2019:KEGP4VVFKTU5OOH77Z53VIRRAD

not attested not anchored not stored refs pending

Tidal disruption events in active galactic nuclei

Chi-Ho Chan, Dekel Saban, Julian H. Krolik, Tsvi Piran

arxiv:1904.12261 v2 · 2019-04-28 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KEGP4VVFKTU5OOH77Z53VIRRAD}

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

The emergence of X-ray emission lines during relativistic radio-jet formation in the changing-look active galactic nucleus 1ES 1927+654

Receipt and verification

First computed	2026-07-05T00:35:18.918671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

510cfe56a554e9d738fffe7bbaa23100eba17b43c490b384513ceab6e5984e56

Aliases

arxiv: 1904.12261 · arxiv_version: 1904.12261v2 · doi: 10.48550/arxiv.1904.12261 · pith_short_12: KEGP4VVFKTU5 · pith_short_16: KEGP4VVFKTU5OOH7 · pith_short_8: KEGP4VVF

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/KEGP4VVFKTU5OOH77Z53VIRRAD \
  | 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: 510cfe56a554e9d738fffe7bbaa23100eba17b43c490b384513ceab6e5984e56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a99fad8108c86b7b693e88ac646f0cdbd6af4797e0930ccc2b5609e790cd1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-04-28T05:32:25Z",
    "title_canon_sha256": "fa80ae816fb35e5108ce0bfebd428345856119d4f580f23f4fb0a1b2547ed05a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12261",
    "kind": "arxiv",
    "version": 2
  }
}