Pith Number

pith:PBY7NBAC

pith:2015:PBY7NBACQBDW5HTDUJS677NKX3

not attested not anchored not stored refs pending

AGN Flickering and Chaotic Accretion

Andrew King, Chris Nixon

arxiv:1507.05960 v1 · 2015-07-21 · 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{PBY7NBACQBDW5HTDUJS677NKX3}

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

Nuclear Activity and Host Galaxy Properties of Low-Luminosity AGN Identified from VLA Observations

Receipt and verification

First computed	2026-05-18T01:34:47.571602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7871f6840280476e9e63a265effdaabef1b9ff00209abdd3a1d65331f469f07b

Aliases

arxiv: 1507.05960 · arxiv_version: 1507.05960v1 · doi: 10.48550/arxiv.1507.05960 · pith_short_12: PBY7NBACQBDW · pith_short_16: PBY7NBACQBDW5HTD · pith_short_8: PBY7NBAC

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/PBY7NBACQBDW5HTDUJS677NKX3 \
  | 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: 7871f6840280476e9e63a265effdaabef1b9ff00209abdd3a1d65331f469f07b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c4882199edadcd5bc6724335ea521b3f260cdc93d63073e2da1cb16aa050dac",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-07-21T20:00:29Z",
    "title_canon_sha256": "26c989659d7c6c8e800b3385a1a40d0b45fbb4820fe6432b52a886c0d88ced3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05960",
    "kind": "arxiv",
    "version": 1
  }
}