Pith Number

pith:X6NQQNFV

pith:2014:X6NQQNFV33VPICOIJTEOA6RJM6

not attested not anchored not stored refs pending

Constraining the shaping mechanism of the Red Rectangle through spectro-polarimetry of its central star

A. Asensio Ramos, F. Leone, M. J. Martinez Gonzalez, R. L. M. Corradi, R. Manso Sainz

arxiv:1410.6365 v1 · 2014-10-23 · 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{X6NQQNFV33VPICOIJTEOA6RJM6}

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	2026-05-18T01:41:40.527292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf9b0834b5deeaf409c84cc8e07a2967b68fcfa257ee0030f4305e8e62eee250

Aliases

arxiv: 1410.6365 · arxiv_version: 1410.6365v1 · doi: 10.48550/arxiv.1410.6365 · pith_short_12: X6NQQNFV33VP · pith_short_16: X6NQQNFV33VPICOI · pith_short_8: X6NQQNFV

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/X6NQQNFV33VPICOIJTEOA6RJM6 \
  | 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: bf9b0834b5deeaf409c84cc8e07a2967b68fcfa257ee0030f4305e8e62eee250

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b44b4e7132fa0bf6f7c4aca36ba5156f56f38493b15cd9df82322204c7c47de7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-10-23T13:49:41Z",
    "title_canon_sha256": "f1c541213a7b261597bc1ddf8812c821466cbb5dede9e032b9aac22f445ced8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6365",
    "kind": "arxiv",
    "version": 1
  }
}