Pith Number

pith:ZSJ72ERJ

pith:2017:ZSJ72ERJM7B6P34JXJJIKAY243

not attested not anchored not stored refs pending

Can an Off-axis Gamma-Ray Burst Jet in GW170817 Explain All the Electromagnetic Counterparts?

Kunihito Ioka, Takashi Nakamura

arxiv:1710.05905 v3 · 2017-10-16 · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZSJ72ERJM7B6P34JXJJIKAY243}

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	2026-05-18T00:19:03.321912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc93fd122967c3e7ef89ba5285031ae6c7770cd6a75da356ca9255fddf02d854

Aliases

arxiv: 1710.05905 · arxiv_version: 1710.05905v3 · doi: 10.48550/arxiv.1710.05905 · pith_short_12: ZSJ72ERJM7B6 · pith_short_16: ZSJ72ERJM7B6P34J · pith_short_8: ZSJ72ERJ

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/ZSJ72ERJM7B6P34JXJJIKAY243 \
  | 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: cc93fd122967c3e7ef89ba5285031ae6c7770cd6a75da356ca9255fddf02d854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29111f521a551f6386192b7781f56c82c4a4ceda7d4159d8b16015b4994d79ed",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-10-16T17:58:02Z",
    "title_canon_sha256": "7d880bf5e53dfb285343bc2a8effaa842b140e65f2f1b901bc91af63b50cd1e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05905",
    "kind": "arxiv",
    "version": 3
  }
}