Pith Number

pith:DEZLIX6W

pith:2011:DEZLIX6WO4FJN5F3AQOUNTILTC

not attested not anchored not stored refs pending

Discovery Of Cold, Pristine Gas Possibly Accreting Onto An Overdensity Of Star-Forming Galaxies At Redshift z ~ 1.6

(2) INAF-Trieste Observ., (3) NOAO, (4) INAF-Padova Observ., (5) STScI, (6) Bologna Univ., (7) MPE Garching, (8) INAF-Bologna Observ), Alvio Renzini (4), Andrea Cimatti (6), Eros Vanzella (2), Henry C. Ferguson (5), Jaron Kurk (7), Marco Mignoli (8), Mario Nonino (2), Mark Dickinson (3), Mauro Giavalisco (1), Paolo Cassata (1), Sara Salimbeni (1), Todd M. Tripp (1), Yicheng Guo (1), Yuping Tang (1). ((1) UMass Amherst

arxiv:1106.1205 v2 · 2011-06-06 · 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{DEZLIX6WO4FJN5F3AQOUNTILTC}

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	2026-05-18T02:01:41.469513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1932b45fd6770a96f4bb041d46cd0b98b86d70bebbf67e2fb1a91ca2cff68293

Aliases

arxiv: 1106.1205 · arxiv_version: 1106.1205v2 · doi: 10.48550/arxiv.1106.1205 · pith_short_12: DEZLIX6WO4FJ · pith_short_16: DEZLIX6WO4FJN5F3 · pith_short_8: DEZLIX6W

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/DEZLIX6WO4FJN5F3AQOUNTILTC \
  | 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: 1932b45fd6770a96f4bb041d46cd0b98b86d70bebbf67e2fb1a91ca2cff68293

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72911b9761ef14bf138c38ff38e283e2c7497325bf08dccbce80438c009c4fc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-06-06T22:00:02Z",
    "title_canon_sha256": "48f3083e3701fa2b65afac20e029d5af5177c72658e0e21032b98c3f19e52a90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.1205",
    "kind": "arxiv",
    "version": 2
  }
}