Pith Number

pith:X42GZWRV

pith:2022:X42GZWRVKASLDT2KHUNUCODOJ5

not attested not anchored not stored refs pending

Broadband Emission from a Kilonova Ejecta-Pulsar Wind Nebula System: Late-Time X-ray Afterglow Rebrightening of GRB 170817A

Jia Ren, Zi-Gao Dai

arxiv:2203.08576 v1 · 2022-03-16 · 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{X42GZWRVKASLDT2KHUNUCODOJ5}

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	2026-07-05T04:11:58.490817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf346cda355024b1cf4a3d1b41386e4f63eac6470e50f197f9c395892854fa0a

Aliases

arxiv: 2203.08576 · arxiv_version: 2203.08576v1 · doi: 10.48550/arxiv.2203.08576 · pith_short_12: X42GZWRVKASL · pith_short_16: X42GZWRVKASLDT2K · pith_short_8: X42GZWRV

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/X42GZWRVKASLDT2KHUNUCODOJ5 \
  | 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: bf346cda355024b1cf4a3d1b41386e4f63eac6470e50f197f9c395892854fa0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "839812025a53ba44929624db1381c44a8307fbc32b403c4f3a5df760f01cdb27",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-03-16T12:06:16Z",
    "title_canon_sha256": "df8ba31d5d2667b2999460d74e2314458d6784972bee7f6001208c918d558ae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08576",
    "kind": "arxiv",
    "version": 1
  }
}