Pith Number

pith:KF5HGFCP

pith:2019:KF5HGFCPW6CMPX4MLS64LFZMAU

not attested not anchored not stored refs pending

Gravitational-wave follow-up with CTA after the detection of GRBs in the TeV energy domain

Imre Bartos, K.Rainer Corley, Neil Ash, Nihar Gupte, Szabolcs M\'arka, Zsuzsa. M\'arka

arxiv:1908.09832 v2 · 2019-08-26 · 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{KF5HGFCPW6CMPX4MLS64LFZMAU}

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	2026-07-05T00:12:05.455215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

517a73144fb784c7df8c5cbdc5972c0523c6520e3dfdd72f48352523a0ae4d30

Aliases

arxiv: 1908.09832 · arxiv_version: 1908.09832v2 · doi: 10.48550/arxiv.1908.09832 · pith_short_12: KF5HGFCPW6CM · pith_short_16: KF5HGFCPW6CMPX4M · pith_short_8: KF5HGFCP

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/KF5HGFCPW6CMPX4MLS64LFZMAU \
  | 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: 517a73144fb784c7df8c5cbdc5972c0523c6520e3dfdd72f48352523a0ae4d30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcc96fcf5dac731388b00fd3593455513fa97ecccfb708bf242b8c3f33527df4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-26T18:00:00Z",
    "title_canon_sha256": "cb3d500b930cf07d061b4e6eff85935b32b7fbf05587c5bc5a40c91b58af21d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09832",
    "kind": "arxiv",
    "version": 2
  }
}