Pith Number

pith:3T3BGDYJ

pith:2012:3T3BGDYJH2HKK5BJ66N43G755H

not attested not anchored not stored refs pending

Physical properties of Herschel selected galaxies in a semi-analytic galaxy formation model

Anton M. Koekemoer, Henry C. Ferguson, Jennifer Lotz, Kuang-Han Huang, Rachel S. Somerville, Sami-Matias Niemi

arxiv:1201.2410 v1 · 2012-01-11 · 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{3T3BGDYJH2HKK5BJ66N43G755H}

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	2026-05-18T01:58:52.563751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcf6130f093e8ea57429f79bcd9bfde9f9514a9666d1233c671974d5ad83418e

Aliases

arxiv: 1201.2410 · arxiv_version: 1201.2410v1 · doi: 10.48550/arxiv.1201.2410 · pith_short_12: 3T3BGDYJH2HK · pith_short_16: 3T3BGDYJH2HKK5BJ · pith_short_8: 3T3BGDYJ

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/3T3BGDYJH2HKK5BJ66N43G755H \
  | 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: dcf6130f093e8ea57429f79bcd9bfde9f9514a9666d1233c671974d5ad83418e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c6e98c334f277ea2a2dbb68b46024c91592127d7fed3973014bd21ae554d0c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-01-11T21:00:03Z",
    "title_canon_sha256": "8b6dadb0a781263c2ebe91ed8a332dee2f3c0004621de83132772943b7afb80a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2410",
    "kind": "arxiv",
    "version": 1
  }
}