Pith Number

pith:7RWHGRMT

pith:2011:7RWHGRMTCHD4DK2RKDWINQRX5E

not attested not anchored not stored refs pending

Are low luminosity GRBs generated by relativistic jets?

Ehud Nakar, Omer Bromberg, Tsvi Piran

arxiv:1107.1346 v1 · 2011-07-07 · 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{7RWHGRMTCHD4DK2RKDWINQRX5E}

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	2026-05-18T02:01:21.956699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc6c73459311c7c1ab5150ec86c237e931254eda1e396f39351e0522f06ce3a6

Aliases

arxiv: 1107.1346 · arxiv_version: 1107.1346v1 · doi: 10.48550/arxiv.1107.1346 · pith_short_12: 7RWHGRMTCHD4 · pith_short_16: 7RWHGRMTCHD4DK2R · pith_short_8: 7RWHGRMT

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/7RWHGRMTCHD4DK2RKDWINQRX5E \
  | 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: fc6c73459311c7c1ab5150ec86c237e931254eda1e396f39351e0522f06ce3a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcd0954cba6537dc98ecb94c43a69f8365e22bee0a076f30b5549d32314cb11a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-07-07T11:18:27Z",
    "title_canon_sha256": "5d0b43e358ca4473d31138758a6e222bb7dcad43d4ee84973b37424141ccfe8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1346",
    "kind": "arxiv",
    "version": 1
  }
}