Pith Number

pith:ZK647KPC

pith:2022:ZK647KPCR5JOOBDSAIYKBMFHYK

not attested not anchored not stored refs pending

Constraining Energy-dependent emissivity profiles of AGN inflows

D. I. Ashton, M. J. Middleton

arxiv:2204.10346 v1 · 2022-04-21 · 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{ZK647KPCR5JOOBDSAIYKBMFHYK}

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

1 paper in Pith

Physically motivated AGN emissivity profiles and their effects on quasar microlensing signatures. 1. Multi-epoch accretion disc size inference

Receipt and verification

First computed	2026-07-05T04:19:59.216434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cabdcfa9e28f52e704720230a0b0a7c295f7869841a12379bfc74f93c87a04a5

Aliases

arxiv: 2204.10346 · arxiv_version: 2204.10346v1 · doi: 10.48550/arxiv.2204.10346 · pith_short_12: ZK647KPCR5JO · pith_short_16: ZK647KPCR5JOOBDS · pith_short_8: ZK647KPC

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/ZK647KPCR5JOOBDSAIYKBMFHYK \
  | 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: cabdcfa9e28f52e704720230a0b0a7c295f7869841a12379bfc74f93c87a04a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20170496994797d530d3c7ce22adae7e68eb604d8544d8cf751f239107ae372b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-04-21T18:05:07Z",
    "title_canon_sha256": "9392be185f98fcc3e1ca5c978eb05c2c80db0b46645f54c74e06f9c8de70d657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.10346",
    "kind": "arxiv",
    "version": 1
  }
}