Pith Number

pith:JXBP3WWT

pith:2012:JXBP3WWT72ZPZZQLIUARXOU5ON

not attested not anchored not stored refs pending

Passive and star-forming galaxies at $1.4 \leq z \leq2.5$ in the Aegis field

Guanwen Fang, Xuanbin Lin, Xu Kong, Yang Chen

arxiv:1204.5354 v1 · 2012-04-24 · 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{JXBP3WWT72ZPZZQLIUARXOU5ON}

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	2026-05-18T01:57:46.813365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dc2fddad3feb2fce60b45011bba9d736a7c86d299f9d27217b0e2a36972a21a

Aliases

arxiv: 1204.5354 · arxiv_version: 1204.5354v1 · doi: 10.48550/arxiv.1204.5354 · pith_short_12: JXBP3WWT72ZP · pith_short_16: JXBP3WWT72ZPZZQL · pith_short_8: JXBP3WWT

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/JXBP3WWT72ZPZZQLIUARXOU5ON \
  | 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: 4dc2fddad3feb2fce60b45011bba9d736a7c86d299f9d27217b0e2a36972a21a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d97582f207d7db4f1a5c258d728ca1b04bc456c2212c8de596c8762eb644282b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-04-24T12:23:56Z",
    "title_canon_sha256": "dc9bbfd991e7d26dc40fdb524321cd0e6613b4e51cd013aef09b4c28e47659b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5354",
    "kind": "arxiv",
    "version": 1
  }
}