Pith Number

pith:ORKHW4YS

pith:2026:ORKHW4YSNSZ6T5TNDYMESSJ74E

not attested not anchored not stored refs pending

The Astro2Geo Project I. Radio astrometric offsets correlated with Gamma-ray brightness

Aletha de Witt, Hana Krasna, Janeth Valverde, Jeffrey A. Hodgson, Pfesesani van Zyl

arxiv:2605.19507 v1 · 2026-05-19 · astro-ph.HE · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORKHW4YSNSZ6T5TNDYMESSJ74E}

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	2026-05-20T01:05:49.111722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74547b73126cb3e9f66d1e1849493fe11ac5d91941c41f1c4afc4007f50fc905

Aliases

arxiv: 2605.19507 · arxiv_version: 2605.19507v1 · doi: 10.48550/arxiv.2605.19507 · pith_short_12: ORKHW4YSNSZ6 · pith_short_16: ORKHW4YSNSZ6T5TN · pith_short_8: ORKHW4YS

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/ORKHW4YSNSZ6T5TNDYMESSJ74E \
  | 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: 74547b73126cb3e9f66d1e1849493fe11ac5d91941c41f1c4afc4007f50fc905

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20de8a663a1e21c12e80ab1b3f004b3de08334f2eaec2f07593f99c9af968891",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-05-19T08:06:55Z",
    "title_canon_sha256": "317d0c10a7d5a37a5d913c8ee189383b3dbc6f240f241515d194eabfe5769417"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19507",
    "kind": "arxiv",
    "version": 1
  }
}