Pith Number

pith:GWKOA3V3

pith:2011:GWKOA3V356PTPBTGXIBOUNUTI3

not attested not anchored not stored refs pending

Polarimetry of the transient relativistic jet of GRB 110328 / Swift J164449.3+573451

A. J. Levan, A. J. van der Horst, A. Kamble, B. D. Metzger, C. Kouveliotou, D. M. Russell, I. Skillen, K. Wiersema, N. R. Tanvir, R. A. M. J. Wijers, R. Karjalainen, R. L. C. Starling

arxiv:1112.3042 v1 · 2011-12-13 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWKOA3V356PTPBTGXIBOUNUTI3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:59:10.545568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3594e06ebbef9f378666ba02ea369346ec70ae2cf2010b84ff9ecf1b7384d17c

Aliases

arxiv: 1112.3042 · arxiv_version: 1112.3042v1 · doi: 10.48550/arxiv.1112.3042 · pith_short_12: GWKOA3V356PT · pith_short_16: GWKOA3V356PTPBTG · pith_short_8: GWKOA3V3

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/GWKOA3V356PTPBTGXIBOUNUTI3 \
  | 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: 3594e06ebbef9f378666ba02ea369346ec70ae2cf2010b84ff9ecf1b7384d17c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d84dc6b48ee540855cbd06341bf5fb0dedadbc2f2ffadcf1520309d341c4998",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-12-13T21:02:01Z",
    "title_canon_sha256": "a98c12c04380d06385fc522d36fe3f332a0774b8c9a3e996a6f212b5640adc5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3042",
    "kind": "arxiv",
    "version": 1
  }
}