Pith Number

pith:EZTESHPD

pith:2023:EZTESHPDKVKCWVXYPYKUSOL6XK

not attested not anchored not stored refs pending

New insights on the near-infrared veiling of young stars using CFHT/SPIRou data

A. Carmona, A. P. Sousa, C. Dougados, E. Alecian, E. Artigau, J. Bouvier, J.-F. Donati, L. Rebull, N. Cook, P. Fouqu\'e, R. Doyon, S. H. P. Alencar, the SLS consortium

arxiv:2301.02450 v1 · 2023-01-06 · 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{EZTESHPDKVKCWVXYPYKUSOL6XK}

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	2026-07-05T05:44:11.599193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2666491de355542b56f87e1549397ebaa9c6788b65853f8db936b98fbc620267

Aliases

arxiv: 2301.02450 · arxiv_version: 2301.02450v1 · doi: 10.48550/arxiv.2301.02450 · pith_short_12: EZTESHPDKVKC · pith_short_16: EZTESHPDKVKCWVXY · pith_short_8: EZTESHPD

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/EZTESHPDKVKCWVXYPYKUSOL6XK \
  | 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: 2666491de355542b56f87e1549397ebaa9c6788b65853f8db936b98fbc620267

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2aa565d3a2b834bdfa8e83fbfed55301d21add709531286d0122d9a73124e380",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-01-06T10:14:33Z",
    "title_canon_sha256": "91456f41ad3a460847f3279e26bf2b0ff3de1c6545046bb287e27480d4e43ddb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.02450",
    "kind": "arxiv",
    "version": 1
  }
}