Pith Number

pith:6FDCCB5N

pith:2024:6FDCCB5NZND437YBL33ZROBKYZ

not attested not anchored not stored refs pending

New Evidence for a Flux-independent Spectral Index of Sgr A* in the Near-infrared

2), (2) University of Nevada Reno, (3) Max Planck Institute for Radio Astronomy, (4) UC Berkeley, (5) Caltech), Abhimat K. Gautam (1), Andrea M. Ghez (1), Eric E. Becklin (1), Grant C. Weldon (1), Gregory D. Martinez (1), Gunther Witzel (3), Hadrien Paugnat (1), Jessica R. Lu (4), Keith Matthews (5) ((1) UCLA, Kelly Kosmo O'Neil (1, Matthew W. Hosek Jr. (1), Shoko Sakai (1), Tuan Do (1), Zo\"e Haggard (1)

arxiv:2411.11966 v1 · 2024-11-18 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FDCCB5NZND437YBL33ZROBKYZ}

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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

1 paper in Pith

Non-stop Variability of Sgr A* using JWST at 2.1 and 4.8 micron Wavelengths: Evidence for Distinct Populations of Faint and Bright Variable Emission

Receipt and verification

First computed	2026-07-05T09:37:14.633199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1462107adcb47cdff015ef798b82ac648e5aa3ad6c545ac4a816275b53be903

Aliases

arxiv: 2411.11966 · arxiv_version: 2411.11966v1 · doi: 10.48550/arxiv.2411.11966 · pith_short_12: 6FDCCB5NZND4 · pith_short_16: 6FDCCB5NZND437YB · pith_short_8: 6FDCCB5N

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/6FDCCB5NZND437YBL33ZROBKYZ \
  | 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: f1462107adcb47cdff015ef798b82ac648e5aa3ad6c545ac4a816275b53be903

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28f9e7bb015508e51240dfc11aa0ee3aefe576a914d5b76c46ee5699285928d3",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-11-18T19:00:16Z",
    "title_canon_sha256": "32bd6b0fc9c3fe4dee3682a9c6e350605c81f1b72784064e36c86bc200b67a53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11966",
    "kind": "arxiv",
    "version": 1
  }
}