Pith Number

pith:WQTEVPQG

pith:2024:WQTEVPQGUSCQLIQRAHEFFXQY6K

not attested not anchored not stored refs pending

HYPERION: broad-band X-ray-to-near-infrared emission of Quasars in the first billion years of the Universe

A. Bongiorno, A. Comastri, A. Grazian, A. Tortosa, C. Done, C. Feruglio, C. Vignali, D. De Cicco, E. Giallongo, E. Piconcelli, E. Vanzella, F. Civano, F. Fiore, F. Haardt, F. La Franca, F. Nicastro, F. Salvestrini, F. Tombesi, F. Vito, G. Miniutti, G. Vietri, I. Saccheo, L. Vallini, L. Zappacosta, M. Bischetti, M. Brusa, M. Elvis, M. Guainazzi, M. J. Temple, M. Paolillo, M. Volonteri, N. Menci, R. Gilli, R. Maiolino, R. Schneider, R. Tripodi, R. Valiante, S. Carniani, S. Cristiani, S. Gallerani, S. Puccetti, V. D'Odorico, V. Testa, X. Fan

arxiv:2411.02105 v2 · 2024-11-04 · 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{WQTEVPQGUSCQLIQRAHEFFXQY6K}

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	2026-07-05T10:17:13.283613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4264abe06a48505a21101c852de18f2a98f2194d4df90c1342b4bf297f07855

Aliases

arxiv: 2411.02105 · arxiv_version: 2411.02105v2 · doi: 10.48550/arxiv.2411.02105 · pith_short_12: WQTEVPQGUSCQ · pith_short_16: WQTEVPQGUSCQLIQR · pith_short_8: WQTEVPQG

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/WQTEVPQGUSCQLIQRAHEFFXQY6K \
  | 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: b4264abe06a48505a21101c852de18f2a98f2194d4df90c1342b4bf297f07855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93d0def5a4ac9376bcb83c20ad4779954e9f8fa3f6205988f709ea09b45c5a5f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-11-04T14:16:01Z",
    "title_canon_sha256": "c7200a393f0c178574c828c3234357c9dbf018e5f410861c278077137d1e827b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.02105",
    "kind": "arxiv",
    "version": 2
  }
}