Pith Number

pith:LM6JKQY2

pith:2024:LM6JKQY2XAFT6SQEP3XPCZID4U

not attested not anchored not stored refs pending

Prior-Informed AGN-Host Spectral Decomposition Using PyQSOFit

Colin J. Burke, Hengxiao Guo, John D. Silverman, Junxian Wang, Shu Wang, Wenke Ren, Yue Shen

arxiv:2406.17598 v2 · 2024-06-25 · 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{LM6JKQY2XAFT6SQEP3XPCZID4U}

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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

A hierarchical Bayesian framework for cosmology using Type 1 AGN variability

Receipt and verification

First computed	2026-07-05T09:20:44.668804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b3c95431ab80b3f4a047eeef16503e526afa9b5acec764c7bb006eaba5191e4

Aliases

arxiv: 2406.17598 · arxiv_version: 2406.17598v2 · doi: 10.48550/arxiv.2406.17598 · pith_short_12: LM6JKQY2XAFT · pith_short_16: LM6JKQY2XAFT6SQE · pith_short_8: LM6JKQY2

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/LM6JKQY2XAFT6SQEP3XPCZID4U \
  | 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: 5b3c95431ab80b3f4a047eeef16503e526afa9b5acec764c7bb006eaba5191e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca55a39f027d2511064d9425b19b38252a5a45259d11326eabf9c982b9ea000f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-06-25T14:41:06Z",
    "title_canon_sha256": "0504613713e20590a72ce73cf6262a9a683425f680171a7c016678108c517a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.17598",
    "kind": "arxiv",
    "version": 2
  }
}