Pith Number

pith:AVONG4CC

pith:2021:AVONG4CCEESRD5JQQ66KU3M6GS

not attested not anchored not stored refs pending

Searching for Quasi-periodic Oscillations in Active Galactic Nuclei of the Chandra Deep Field South

Tong Bao, Zhiyuan Li

arxiv:2111.06024 v1 · 2021-11-11 · 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{AVONG4CCEESRD5JQQ66KU3M6GS}

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

Detection and Characterization of Quasi-Periodic Oscillations in Seyfert Galaxy NGC 4151

Receipt and verification

First computed	2026-07-05T03:30:57.251379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

055cd37042212511f53087bcaa6d9e34854d519bebb822752e581ce489a7a103

Aliases

arxiv: 2111.06024 · arxiv_version: 2111.06024v1 · doi: 10.48550/arxiv.2111.06024 · pith_short_12: AVONG4CCEESR · pith_short_16: AVONG4CCEESRD5JQ · pith_short_8: AVONG4CC

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/AVONG4CCEESRD5JQQ66KU3M6GS \
  | 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: 055cd37042212511f53087bcaa6d9e34854d519bebb822752e581ce489a7a103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a10f881be9e08ce1f0b57bd44ea8e0e4f1c5bd8e87f491dd92cd76c3310bc97a",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-11-11T02:18:48Z",
    "title_canon_sha256": "bde26f79c9fd4d0f01d4fe2a0338fc6c0c31f93203f50c7ebbd4f3cb06348ae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.06024",
    "kind": "arxiv",
    "version": 1
  }
}