Pith Number

pith:S3T2R6QW

pith:2010:S3T2R6QW5TZJJFWQ4N7OUII7BB

not attested not anchored not stored refs pending

Stellar Populations of Lyman-alpha Emitters at z=4.86: A Comparison to $z\sim5$ LBGs

Ikuru Iwata, Kazuhiro Shimasaku, Kiyoto Yabe, Kouji Ohta, Makiko Yoshida, Marcin Sawicki, Masami Ouchi, Suraphong Yuma

arxiv:1007.2057 v2 · 2010-07-13 · 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{S3T2R6QW5TZJJFWQ4N7OUII7BB}

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	2026-05-18T02:06:22.658395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96e7a8fa16ecf29496d0e37eea211f085e74d90d9409e34810cc2c143c141632

Aliases

arxiv: 1007.2057 · arxiv_version: 1007.2057v2 · doi: 10.48550/arxiv.1007.2057 · pith_short_12: S3T2R6QW5TZJ · pith_short_16: S3T2R6QW5TZJJFWQ · pith_short_8: S3T2R6QW

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/S3T2R6QW5TZJJFWQ4N7OUII7BB \
  | 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: 96e7a8fa16ecf29496d0e37eea211f085e74d90d9409e34810cc2c143c141632

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c69c7a7aee2d4ebc64f205db9ce275936c232f152bfda358f75f62c86d50c17c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-07-13T09:36:31Z",
    "title_canon_sha256": "b05958039ac79573020836247f8bdce1213f56d07c8a34da663a78c46b593d71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2057",
    "kind": "arxiv",
    "version": 2
  }
}