Pith Number

pith:CAN37DJM

pith:2012:CAN37DJMKD57GSZVIM2EMU5TFQ

not attested not anchored not stored refs pending

A Likely Close-In Low-Mass Stellar Companion to the Transitional Disk Star HD 142527

Andr\'e M\"uller, Attila Juh\'asz, Aurelien Crida, Aurora Sicilia-Aguilar, Beth Biller, Gael Chauvin, Johan Olofsson, J\"org-Uwe Pott, Micka\"el Bonnefoy, Myriam Benisty, Peter Tuthill, Philippe Thebault, Sylvestre Lacour, Thomas Henning

arxiv:1206.2654 v1 · 2012-06-12 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CAN37DJMKD57GSZVIM2EMU5TFQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:56:59.238753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

101bbf8d2c50fbf34b3543344653b32c088c87845c242fd4831426be86b6dc20

Aliases

arxiv: 1206.2654 · arxiv_version: 1206.2654v1 · doi: 10.48550/arxiv.1206.2654 · pith_short_12: CAN37DJMKD57 · pith_short_16: CAN37DJMKD57GSZV · pith_short_8: CAN37DJM

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/CAN37DJMKD57GSZVIM2EMU5TFQ \
  | 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: 101bbf8d2c50fbf34b3543344653b32c088c87845c242fd4831426be86b6dc20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2245e400813d79b8ffd05b0f28e22dcf89ea4858cb487a30fb2bf13ef5d66306",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-06-12T20:10:06Z",
    "title_canon_sha256": "1df552e6bdf62cf8bbedd7051de93f7e5f5b87f8fab61288ce8cb041afa1d091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2654",
    "kind": "arxiv",
    "version": 1
  }
}