Pith Number

pith:I2O3Z3DB

pith:2021:I2O3Z3DBUDML6S3OIPCKPKT3GR

not attested not anchored not stored refs pending

MALS SALT-NOT survey of MIR-selected powerful radio-bright AGN at 0<z<3.5

A. J. Baker, C. Kaski, E. Momjian, F. Combes, G. I. G. Jozsa, G. Shukla, H.-R. Klockner, H.-W. Chen, J. Jose, J-.K. Krogager, J. P. U. Fynbo, J. Wagenveld, K. Knowles, K. Moodley, M. Hilton, N. Gupta, P. Deka, P. Noterdaeme, P. Petitjean, R. Dutta, R. Srianand, S. Sikhosana, T. Hussain

arxiv:2107.09705 v3 · 2021-07-20 · 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{I2O3Z3DBUDML6S3OIPCKPKT3GR}

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.

Receipt and verification

First computed	2026-07-05T04:18:00.424864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

469dbcec61a0d8bf4b6e43c4a7aa7b3451748ccdc687f1484374c5180bb08778

Aliases

arxiv: 2107.09705 · arxiv_version: 2107.09705v3 · doi: 10.48550/arxiv.2107.09705 · pith_short_12: I2O3Z3DBUDML · pith_short_16: I2O3Z3DBUDML6S3O · pith_short_8: I2O3Z3DB

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/I2O3Z3DBUDML6S3OIPCKPKT3GR \
  | 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: 469dbcec61a0d8bf4b6e43c4a7aa7b3451748ccdc687f1484374c5180bb08778

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1540ed24bff1ad634cb9b1163ca99ef910c65a5fd6fb7dbed8a6686e827cd67",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-07-20T18:17:58Z",
    "title_canon_sha256": "6108186fa1f91b6f257b42e1bd9ecab3ea1b28827932b3d779c4cd0be0d774c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.09705",
    "kind": "arxiv",
    "version": 3
  }
}