Pith Number

pith:LXR7PJFU

pith:2011:LXR7PJFUPOX336SEEG6LVUEVQF

not attested not anchored not stored refs pending

Swift X-Ray Observations of Classical Novae. II. The Super Soft Source sample

A.P. Beardmore, Charles E. Woodward, Frederick M. Walter, Greg J. Schwarz, Jan-Uwe Ness, Jeremy J. Drake, J.P. Osborne, K.L. Page, L. Andrew Helton, Mike Bode, P.A. Evans, Sumner Starrfield

arxiv:1110.6224 v2 · 2011-10-28 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LXR7PJFUPOX336SEEG6LVUEVQF}

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.

Cited by

12 papers in Pith

Comparative Analysis of EMCEE, Gaussian Process, and Masked Autoregressive Flow in Constraining the Hubble Constant Using Cosmic Chronometers Dataset

Evolution of compressed clouds formed by filament coalescence. I. Oblique collisions

A 14-year-old Mystery: The Peculiar Case of the Engine-driven SN 2012ap

PEARLS: JWST Counterparts of Micro-Jy Radio Sources in the NEP Time Domain Field. II. All Four Spokes

On the Nature of Candle-Flame-Shaped Solar Flares and Sub-Alfv\'enic Supra-Arcade Plasma Downflows

Receipt and verification

First computed	2026-05-18T01:59:50.801200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5de3f7a4b47bafbdfa4421bcbad0958155ae766c2ec9b81ce25ec34c67f03243

Aliases

arxiv: 1110.6224 · arxiv_version: 1110.6224v2 · doi: 10.48550/arxiv.1110.6224 · pith_short_12: LXR7PJFUPOX3 · pith_short_16: LXR7PJFUPOX336SE · pith_short_8: LXR7PJFU

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/LXR7PJFUPOX336SEEG6LVUEVQF \
  | 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: 5de3f7a4b47bafbdfa4421bcbad0958155ae766c2ec9b81ce25ec34c67f03243

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfd388c710f899e218bd41def53dd46fcba3cf6ae197c3ccce5495a382943509",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-10-28T00:32:09Z",
    "title_canon_sha256": "c446bc7ef015a3dcfac4e298a7992890c5f438e111c3bad371c9a14f2bcdd20c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6224",
    "kind": "arxiv",
    "version": 2
  }
}