Pith Number

pith:F52TKLXX

pith:2020:F52TKLXX2URIKPZ2PRCBH5Y534

not attested not anchored not stored refs pending

Massive molecular gas reservoir around the central AGN in the CARLA J1103+3449 cluster at z=1.44

Alessandro Rettura, Anthony H. Gonzalez, Audrey Galametz, Carlos De Breuck, Daniel Stern, Dominika Wylezalek, Elizabeth A. Cooke, Francoise Combes, Ga\"el Noirot, Jo\"el Vernet, Nick Seymour, Nina A. Hatch, Philippe Salom\'e, Simona Mei, Spencer A. Stanford, Stefania Amodeo, Vladan Markov

arxiv:2007.03706 v2 · 2020-07-07 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F52TKLXX2URIKPZ2PRCBH5Y534}

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	2026-07-05T01:59:13.025274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f75352ef7d522853f3a7c4413f71ddf0efbc11bde32318a9dcf926fa1f5cc78

Aliases

arxiv: 2007.03706 · arxiv_version: 2007.03706v2 · doi: 10.48550/arxiv.2007.03706 · pith_short_12: F52TKLXX2URI · pith_short_16: F52TKLXX2URIKPZ2 · pith_short_8: F52TKLXX

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/F52TKLXX2URIKPZ2PRCBH5Y534 \
  | 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: 2f75352ef7d522853f3a7c4413f71ddf0efbc11bde32318a9dcf926fa1f5cc78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4eed399834c4b4fadfe0832808727e2a6f032cefd4c1dd75f8c26c0b27c62e6",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-07-07T18:00:07Z",
    "title_canon_sha256": "3c928bb074a4ecf661bad053f92fcd688b775d9c62972d66a1d8b4d47cc5efba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03706",
    "kind": "arxiv",
    "version": 2
  }
}