Pith Number

pith:TIDSFICE

pith:2021:TIDSFICEWBIYABXO2UFNHEH2NA

not attested not anchored not stored refs pending

The Diverse Molecular Gas Content of Massive Galaxies Undergoing Quenching at z~1

Alessandra Contursi, Benjamin D. Johnson, Dieter Lutz, Erica J. Nelson, Fran\c{c}oise Combes, Hannah \"Ubler, Jinyi Shangguan, Joel Leja, Karl F. Schuster, Ken-ichi Tadaki, Linda J. Tacconi, Minju M. Lee, Natascha M. F\"orster-Schreiber, Rebecca L. Davies, Reinhard Genzel, Richard I. Davies, Roberto Neri, Rodrigo Herrera-Camus, Sandro Tacchella, Santiago Garc\'ia-Burillo, Sedona H. Price, Sirio Belli, T. Taro Shimizu

arxiv:2102.07881 v1 · 2021-02-15 · 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{TIDSFICEWBIYABXO2UFNHEH2NA}

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	2026-07-05T02:21:46.134312Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a0722a044b0518006eed50ad390fa681c467e1d9f843b70bda7ab8e7c51641d

Aliases

arxiv: 2102.07881 · arxiv_version: 2102.07881v1 · doi: 10.48550/arxiv.2102.07881 · pith_short_12: TIDSFICEWBIY · pith_short_16: TIDSFICEWBIYABXO · pith_short_8: TIDSFICE

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/TIDSFICEWBIYABXO2UFNHEH2NA \
  | 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: 9a0722a044b0518006eed50ad390fa681c467e1d9f843b70bda7ab8e7c51641d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bf942abffd6b344ffa539f8378ecac4f7705f45e768dd646679eb33d4993a10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-02-15T22:42:58Z",
    "title_canon_sha256": "efab20d19d867b9188c4e814274093e444309983f9cb0229da8891b6274d64d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.07881",
    "kind": "arxiv",
    "version": 1
  }
}