Pith Number

pith:TM6T6DTG

pith:2009:TM6T6DTG7ZDDLDDR262PXMRRB7

not attested not anchored not stored refs pending

LoCuSS: The mid-infrared Butcher-Oemler effect

A. J. R. Sanderson, C. P. Haines, E. Egami, G. Busarello, G. P. Smith, P. Merluzzi, R. J. Smith, R. S. Ellis, S. M. Moran

arxiv:0908.3003 v1 · 2009-08-20 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TM6T6DTG7ZDDLDDR262PXMRRB7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:12:24.579830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b3d3f0e66fe46358c71d7b4fbb2310fdc22776cbceac593554195ae31546fc8

Aliases

arxiv: 0908.3003 · arxiv_version: 0908.3003v1 · doi: 10.48550/arxiv.0908.3003 · pith_short_12: TM6T6DTG7ZDD · pith_short_16: TM6T6DTG7ZDDLDDR · pith_short_8: TM6T6DTG

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/TM6T6DTG7ZDDLDDR262PXMRRB7 \
  | 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: 9b3d3f0e66fe46358c71d7b4fbb2310fdc22776cbceac593554195ae31546fc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d0bafdba2cd2ddafc0e934e202fe169b1e2f533a44eccb30b561722ede23fcf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-08-20T20:42:59Z",
    "title_canon_sha256": "1d488d7d23a2c29df6955eb70ca2231fb0882cb61813e4bb03afb66ff3cd0644"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.3003",
    "kind": "arxiv",
    "version": 1
  }
}