Pith Number

pith:DK7OZXA7

pith:2006:DK7OZXA7A7L6WDBLWSZZVII2TR

not attested not anchored not stored refs pending

An Algorithm for Detecting Quantum-Gravity Photon Dispersion in Gamma-Ray Bursts: DISCAN

Jay P. Norris, Jeffrey D. Scargle, Jerry T. Bonnell

arxiv:astro-ph/0610571 v2 · 2006-10-19 · astro-ph · 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{DK7OZXA7A7L6WDBLWSZZVII2TR}

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	2026-07-04T15:03:56.152617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1abeecdc1f07d7eb0c2bb4b39aa11a9c6d1ec40905f57299958b4ae6a2fd827c

Aliases

arxiv: astro-ph/0610571 · arxiv_version: astro-ph/0610571v2 · doi: 10.48550/arxiv.astro-ph/0610571 · pith_short_12: DK7OZXA7A7L6 · pith_short_16: DK7OZXA7A7L6WDBL · pith_short_8: DK7OZXA7

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/DK7OZXA7A7L6WDBLWSZZVII2TR \
  | 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: 1abeecdc1f07d7eb0c2bb4b39aa11a9c6d1ec40905f57299958b4ae6a2fd827c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fafee23b638a61a10834bef269bf706e4453b0bbcc51807b0164155af1825b0c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-10-19T02:24:58Z",
    "title_canon_sha256": "75a7771762350d4df7e96bebce571dd9ce1a6e63df53e210806db1c904561846"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0610571",
    "kind": "arxiv",
    "version": 2
  }
}