Pith Number

pith:Z5NOONAI

pith:2025:Z5NOONAIMTI2JTHUGVJRDEOYYW

not attested not anchored not stored refs pending

FUOr-Aur 0544+3330: A New YSO Outburst in the Outskirts of Auriga OB1, Viewed Face-On

Adolfo S. Carvalho, Ahaan Shetty, Dan Stern, Facundo P\'erez Paolino, Howard Isaacson, Lynne A. Hillenbrand, Michael Connelley, Zachariah Milby

arxiv:2505.11440 v1 · 2025-05-16 · astro-ph.SR · astro-ph.EP · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5NOONAIMTI2JTHUGVJRDEOYYW}

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	2026-07-05T11:04:16.373151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf5ae7340864d1a4ccf435531191d8c5ab30816c2b87e00105ec5a5a9716231b

Aliases

arxiv: 2505.11440 · arxiv_version: 2505.11440v1 · doi: 10.48550/arxiv.2505.11440 · pith_short_12: Z5NOONAIMTI2 · pith_short_16: Z5NOONAIMTI2JTHU · pith_short_8: Z5NOONAI

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/Z5NOONAIMTI2JTHUGVJRDEOYYW \
  | 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: cf5ae7340864d1a4ccf435531191d8c5ab30816c2b87e00105ec5a5a9716231b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8018fffe3d4ef1c314cd3b8a7ec63329efc8e00d64fae5d156e62f1b3b27a24",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-05-16T16:58:40Z",
    "title_canon_sha256": "2d0257e8b58ab4b1b48645b49b02427713c344892a6fbc0fc5c58634e95a64a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11440",
    "kind": "arxiv",
    "version": 1
  }
}