Pith Number

pith:YWHPOPKJ

pith:2019:YWHPOPKJUHNL75DCYGZIGGFTN5

not attested not anchored not stored refs pending

Observational Constraints on Late-Time Radio Rebrightening of GRB-Supernovae

Adithan Kathirgamaraju, Alexander J. van der Horst, Charee Peters, Cormac Reynolds, Dimitrios Giannios, Eric Wilcots, Laura Chomiuk, Rodolfo Barniol Duran, Zsolt Paragi

arxiv:1901.01197 v1 · 2019-01-04 · 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{YWHPOPKJUHNL75DCYGZIGGFTN5}

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	2026-05-17T23:54:15.367460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c58ef73d49a1dabff462c1b28318b36f6add370a13a24868694f9542124b0fb5

Aliases

arxiv: 1901.01197 · arxiv_version: 1901.01197v1 · doi: 10.48550/arxiv.1901.01197 · pith_short_12: YWHPOPKJUHNL · pith_short_16: YWHPOPKJUHNL75DC · pith_short_8: YWHPOPKJ

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/YWHPOPKJUHNL75DCYGZIGGFTN5 \
  | 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: c58ef73d49a1dabff462c1b28318b36f6add370a13a24868694f9542124b0fb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17f688ef1aab000ca62d6b3938ee7e8a7ff674562baf3e532c58e956e2c78334",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-01-04T16:29:11Z",
    "title_canon_sha256": "871670ffa696281888d8d41b689fd4942cf625d194931a8c56a88add22f838fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.01197",
    "kind": "arxiv",
    "version": 1
  }
}