Pith Number

pith:SOINDIW3

pith:2011:SOINDIW3JVSC26M2GRWLNIHLUE

not attested not anchored not stored refs pending

Lyman-alpha Emitters in Cosmological Simulations I: Lyman-alpha Escape Fraction and Statistical Properties at z=3.1

Ikkoh Shimizu, Naoki Yoshida, Takashi Okamoto

arxiv:1102.1509 v3 · 2011-02-08 · 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{SOINDIW3JVSC26M2GRWLNIHLUE}

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	2026-05-18T02:03:15.577882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9390d1a2db4d642d799a346cb6a0eba138444d2f5ca8dbf01a659a7fd28018e6

Aliases

arxiv: 1102.1509 · arxiv_version: 1102.1509v3 · doi: 10.48550/arxiv.1102.1509 · pith_short_12: SOINDIW3JVSC · pith_short_16: SOINDIW3JVSC26M2 · pith_short_8: SOINDIW3

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/SOINDIW3JVSC26M2GRWLNIHLUE \
  | 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: 9390d1a2db4d642d799a346cb6a0eba138444d2f5ca8dbf01a659a7fd28018e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7681f59bf0ee726ccb0c9768d44edf5501355bcb4ebc4f039fdd198808dcf6fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-02-08T05:21:35Z",
    "title_canon_sha256": "f2799328ca27e17175281f5ce9c7daa872941b9c7d863a31aefa966eb233a28c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1509",
    "kind": "arxiv",
    "version": 3
  }
}