Pith Number

pith:27AUHESS

pith:2011:27AUHESSFSNHFA6HNPACJRY3E6

not attested not anchored not stored refs pending

GSC 07396-00759 = V4046 Sgr C[D]: a Wide-separation Companion to the Close T Tauri Binary System V4046 Sgr AB

(10) California Institute of Technology, (11) University of Vienna, (12) ESO, (13) Institut d'Astrophysique de Paris), (2) MIT, (3) Observatoire de Paris, (4) Univ. di Palermo, 5), (5) INAF - Osservatorio Astronomico di Palermo, (6) University of Geneva, 7), (7) Observatoire de Gen\'eve, (8) UJF-Grenoble, (9) CNRS & Univ. de Toulouse, A. Maggio (5), C. Argiroffi (4, D. P. Huenemoerder (2), E. Alecian (3), F. Damiani (5), G. A. J. Hussain (12), Garching, G. G. Sacco (1), H. Shi (2), J. Bouvier (8), J.-F. Donati (9), J. H. Kastner (1), Kavli Institute for Astrophysics, M. Audard (6, M. G\"udel (11), R. Montez Jr. (1), Rochester Institute of Technology, S. G. Gregory (10), Space Research, T. Montmerle (13) ((1) Center for Imaging Science

arxiv:1109.3389 v1 · 2011-09-15 · 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{27AUHESSFSNHFA6HNPACJRY3E6}

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	2026-05-18T02:00:32.372830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7c14392522c9a7283c76bc024c71b27897a3f2aa61536c44a9dedd91266b714

Aliases

arxiv: 1109.3389 · arxiv_version: 1109.3389v1 · doi: 10.48550/arxiv.1109.3389 · pith_short_12: 27AUHESSFSNH · pith_short_16: 27AUHESSFSNHFA6H · pith_short_8: 27AUHESS

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/27AUHESSFSNHFA6HNPACJRY3E6 \
  | 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: d7c14392522c9a7283c76bc024c71b27897a3f2aa61536c44a9dedd91266b714

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3449bfda0af3e55178459544b601ca549be7c0e3a700be169b337e035441dd84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-09-15T15:41:29Z",
    "title_canon_sha256": "0a272f98836ac1d9f6d66b4cc0405130d072c27e665e9877b2ccfafc10cce220"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.3389",
    "kind": "arxiv",
    "version": 1
  }
}