Pith Number

pith:H4YTDP6I

pith:2017:H4YTDP6IL6BCPZWQL6ITLTCJ4J

not attested not anchored not stored refs pending

A Further Test of Lorentz Violation from the Rest-Frame Spectral Lags of Gamma-Ray Bursts

Jun-Jie Wei, Xue-Feng Wu

arxiv:1711.09185 v1 · 2017-11-25 · astro-ph.HE · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H4YTDP6IL6BCPZWQL6ITLTCJ4J}

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	2026-05-18T00:27:10.542308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f3131bfc85f8227e6d05f9135cc49e24832885e1d0b159ddfcb7b4adb22d426

Aliases

arxiv: 1711.09185 · arxiv_version: 1711.09185v1 · doi: 10.48550/arxiv.1711.09185 · pith_short_12: H4YTDP6IL6BC · pith_short_16: H4YTDP6IL6BCPZWQ · pith_short_8: H4YTDP6I

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/H4YTDP6IL6BCPZWQL6ITLTCJ4J \
  | 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: 3f3131bfc85f8227e6d05f9135cc49e24832885e1d0b159ddfcb7b4adb22d426

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63b3db40c23f47fde9f28cde86e54241d1aa0131a06be45cb1c5e67f53a3c7a6",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-11-25T04:15:43Z",
    "title_canon_sha256": "12163a0b592fad559edb7f78e2e21ef0ea76736ad7d1aecf1b0ed8e8104327e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09185",
    "kind": "arxiv",
    "version": 1
  }
}