Pith Number

pith:P4I33GKF

pith:2023:P4I33GKF7QYJXAN7PFRGAI3SQU

not attested not anchored not stored refs pending

Galactic ArchaeoLogIcaL ExcavatiOns (GALILEO) II. t-SNE Portrait of Local Fossil Relics and Structures

Anna. B. A. Queiroz, Baitian Tang, Beatriz Barbuy, Cristina Chiappini, Dante Minniti, Friedrich Anders, Jos\'e G. Fern\'andez-Trincado, Katherine Vieira, Mario Ortigoza-Urdaneta, Timothy C. Beers

arxiv:2306.08677 v1 · 2023-06-14 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P4I33GKF7QYJXAN7PFRGAI3SQU}

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	2026-07-05T06:43:39.269196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f11bd9945fc309b81bf7962602372853cfbff577a645f9fc5bb1ea1875cda1b

Aliases

arxiv: 2306.08677 · arxiv_version: 2306.08677v1 · doi: 10.48550/arxiv.2306.08677 · pith_short_12: P4I33GKF7QYJ · pith_short_16: P4I33GKF7QYJXAN7 · pith_short_8: P4I33GKF

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/P4I33GKF7QYJXAN7PFRGAI3SQU \
  | 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: 7f11bd9945fc309b81bf7962602372853cfbff577a645f9fc5bb1ea1875cda1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8fa1bd890eabd560f49a519d9775d92fbeef6fc00f252d50927e13c8087b479",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-06-14T18:00:04Z",
    "title_canon_sha256": "7875c34234be85376caea2917241c00e8517d282d9b055a49642690d29a90607"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08677",
    "kind": "arxiv",
    "version": 1
  }
}