Pith Number

pith:VZRFDHWI

pith:2022:VZRFDHWIWVIZWK5WRF55XOJCFT

not attested not anchored not stored refs pending

The CGM$^2$ Survey: Quenching and the Transformation of the Circumgalactic Medium

Jason Tumlinson, J. Christopher Howk, Jessica K. Werk, John M. O'Meara, Joseph N. Burchett, J. Xavier Prochaska, Kirill Tchernyshyov, Matthew C. Wilde, Nicolas Lehner, Nicolas Tejos, Rongmon Bordoloi, Todd M. Tripp

arxiv:2211.06436 v1 · 2022-11-11 · 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{VZRFDHWIWVIZWK5WRF55XOJCFT}

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	2026-07-05T06:15:18.026702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae62519ec8b5519b2bb6897bdbb9222ccb83be0d8fc1d9191e267687c80be974

Aliases

arxiv: 2211.06436 · arxiv_version: 2211.06436v1 · doi: 10.48550/arxiv.2211.06436 · pith_short_12: VZRFDHWIWVIZ · pith_short_16: VZRFDHWIWVIZWK5W · pith_short_8: VZRFDHWI

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/VZRFDHWIWVIZWK5WRF55XOJCFT \
  | 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: ae62519ec8b5519b2bb6897bdbb9222ccb83be0d8fc1d9191e267687c80be974

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ea17c25cc7af1be1cdac97f56ca208892681f3669ff5dd356c139e748244c75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-11-11T19:00:06Z",
    "title_canon_sha256": "04868ce9dd70f5d6ee9eb722549f9a39d6ad0b255075a5e3c8ff288a261bf216"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.06436",
    "kind": "arxiv",
    "version": 1
  }
}