Pith Number

pith:3WRAOZEA

pith:2014:3WRAOZEABD3U2R2C2LHJ25S5HP

not attested not anchored not stored refs pending

The environmental impacts on the star formation main sequence: an H-alpha study of the newly discovered rich cluster at z=1.52

Ichi Tanaka, Ken-ichi Tadaki, Masao Hayashi, Rhythm Shimakawa, Tadayuki Kodama, Yusei Koyama

arxiv:1405.4165 v1 · 2014-05-16 · astro-ph.GA · 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{3WRAOZEABD3U2R2C2LHJ25S5HP}

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.

Cited by

1 paper in Pith

Spider-Webb: enhanced star formation in low-mass galaxies within the Spiderweb protocluster revealed by JWST Pa$\beta$ narrow-band imaging

Receipt and verification

First computed	2026-05-18T01:43:11.692751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dda207648008f74d4742d2ce9d765d3be4f6a12745c3b7518e58cc608f31dfbd

Aliases

arxiv: 1405.4165 · arxiv_version: 1405.4165v1 · doi: 10.48550/arxiv.1405.4165 · pith_short_12: 3WRAOZEABD3U · pith_short_16: 3WRAOZEABD3U2R2C · pith_short_8: 3WRAOZEA

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/3WRAOZEABD3U2R2C2LHJ25S5HP \
  | 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: dda207648008f74d4742d2ce9d765d3be4f6a12745c3b7518e58cc608f31dfbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52a138a7c86b27f07414876aaf7fbec878cd60a6610dffe1d47ab54d6895b1ad",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-05-16T13:40:31Z",
    "title_canon_sha256": "d11f2d1c6d77db012ba67bb9c47a8aa60a8944cabaa30c5fdead0563b120b75f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4165",
    "kind": "arxiv",
    "version": 1
  }
}