Pith Number

pith:KYSKAH5B

pith:2026:KYSKAH5B5RAN3U3TTXOTCTUF6Z

not attested not anchored not stored refs pending

Comparison and verification methods to trace interaction-driven disturbances in galaxies

Alice Desmons, Aman Khalid, Elizaveta Sazonova, Haotian Lyu, Sarah Brough

arxiv:2606.11313 v1 · 2026-06-09 · 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{KYSKAH5B5RAN3U3TTXOTCTUF6Z}

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	2026-06-11T00:08:18.852149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5624a01fa1ec40ddd3739ddd314e85f644a2d1f090fec358b42355ec2b2c669c

Aliases

arxiv: 2606.11313 · arxiv_version: 2606.11313v1 · doi: 10.48550/arxiv.2606.11313 · pith_short_12: KYSKAH5B5RAN · pith_short_16: KYSKAH5B5RAN3U3T · pith_short_8: KYSKAH5B

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/KYSKAH5B5RAN3U3TTXOTCTUF6Z \
  | 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: 5624a01fa1ec40ddd3739ddd314e85f644a2d1f090fec358b42355ec2b2c669c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a5285d219455f4cfa1c4f2e6e09f2a94bcd75406675e2466a1499090022620e",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-09T18:01:01Z",
    "title_canon_sha256": "0cfe1517bc06f0b6f44f0c7c6ff379d0020cb14e77cb2f895fd368f6f4efb961"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11313",
    "kind": "arxiv",
    "version": 1
  }
}