Pith Number

pith:DSLHZH7I

pith:2008:DSLHZH7IRYRTJS3JHBXDQBAIIV

not attested not anchored not stored refs pending

Destruction of Molecular Gas Reservoirs in Early-Type Galaxies by Active Galactic Nucleus Feedback

Chris J. Lintott, Claudia Maraston, Daniel Thomas, Emanuele Daddi, Estelle Bayet, Joe Zuntz, Joseph Silk, Kevin Schawinski, Marc Sarzi, Seok-Joo Joo, Serena Viti, Sugata Kaviraj, Sukyoung K. Yi, Tom Bell

arxiv:0809.1096 v2 · 2008-09-05 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DSLHZH7IRYRTJS3JHBXDQBAIIV}

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	2026-05-18T04:29:32.860165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c967c9fe88e2334cb69386e3804084564424582ffb419dcc2555aa54cf35013

Aliases

arxiv: 0809.1096 · arxiv_version: 0809.1096v2 · doi: 10.48550/arxiv.0809.1096 · pith_short_12: DSLHZH7IRYRT · pith_short_16: DSLHZH7IRYRTJS3J · pith_short_8: DSLHZH7I

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/DSLHZH7IRYRTJS3JHBXDQBAIIV \
  | 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: 1c967c9fe88e2334cb69386e3804084564424582ffb419dcc2555aa54cf35013

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54f08966fd33f1a8229956d108ddd02bf74f7a4e146977ef25702a9b8cef5c2b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-09-05T20:16:25Z",
    "title_canon_sha256": "d5b10321b2ba2cf90bb033292db42d45e74f3d3ad8333de16836550bf2803478"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.1096",
    "kind": "arxiv",
    "version": 2
  }
}