Pith Number

pith:5BPFIJUC

pith:2018:5BPFIJUCVQRIXZXEV6AAE4H2WF

not attested not anchored not stored refs pending

First ALMA Light Curve Constrains Refreshed Reverse Shocks and Jet Magnetization in GRB 161219B

C. G. Mundell, Charles D. Kilpatrick, Cristiano Guidorzi, Edo Berger, Karl M. Menten, Kate D. Alexander, Kunihito Ioka, Maria R. Drout, Peter K. G. Williams, Peter Milne, Raffaella Margutti, Ragnhild Lunnan, Rodolfo Barniol Duran, Shiho Kobayashi, Tanmoy Laskar, Wen-fai Fong

arxiv:1808.09476 v1 · 2018-08-28 · 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{5BPFIJUCVQRIXZXEV6AAE4H2WF}

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	2026-05-18T00:06:55.484920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e85e542682ac228be6e4af800270fab17031910a2a3fe9d6420fbc68e912d664

Aliases

arxiv: 1808.09476 · arxiv_version: 1808.09476v1 · doi: 10.48550/arxiv.1808.09476 · pith_short_12: 5BPFIJUCVQRI · pith_short_16: 5BPFIJUCVQRIXZXE · pith_short_8: 5BPFIJUC

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/5BPFIJUCVQRIXZXEV6AAE4H2WF \
  | 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: e85e542682ac228be6e4af800270fab17031910a2a3fe9d6420fbc68e912d664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36304a1305df6233a1594f002d73e66c23c34234fa30369c1bc88755cc1da4ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-08-28T18:12:14Z",
    "title_canon_sha256": "8fd0ceea0ae839c4b596c0ce5d1ba44bc1bcc8c8ca778cc440c72c815e0e60b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09476",
    "kind": "arxiv",
    "version": 1
  }
}