Pith Number

pith:A6EKF2OD

pith:2024:A6EKF2ODEPVXFZFL7CZQZRYCIN

not attested not anchored not stored refs pending

A detailed dive into fitting strategies for GRB afterglows with contamination: A case study with kilonovae

Nikhil Sarin, Wendy F. Wallace

arxiv:2409.07539 v2 · 2024-09-11 · 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{A6EKF2ODEPVXFZFL7CZQZRYCIN}

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	2026-07-05T10:48:19.256131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0788a2e9c323eb72e4abf8b30cc702434df3268f244cb8b09f96a267a0a7adee

Aliases

arxiv: 2409.07539 · arxiv_version: 2409.07539v2 · doi: 10.48550/arxiv.2409.07539 · pith_short_12: A6EKF2ODEPVX · pith_short_16: A6EKF2ODEPVXFZFL · pith_short_8: A6EKF2OD

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/A6EKF2ODEPVXFZFL7CZQZRYCIN \
  | 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: 0788a2e9c323eb72e4abf8b30cc702434df3268f244cb8b09f96a267a0a7adee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac11c65a6a963bd8c3d39d35e2de7c696722bbfbd37afb0d1a0630678435bc90",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-09-11T18:03:45Z",
    "title_canon_sha256": "f53327de749911a4dba98eb4168aaa00fc5c9ee2948df1d860ace1770730b540"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.07539",
    "kind": "arxiv",
    "version": 2
  }
}