Pith Number

pith:QRKVIUOI

pith:2015:QRKVIUOIIZERIYNQGL73EUDMM7

not attested not anchored not stored refs pending

Lyman-\alpha{} Emitters in the context of hierarchical galaxy formation: predictions for VLT/MUSE surveys

Bruno Guiderdoni, J\'er\'emy Blaizot, Thibault Garel

arxiv:1511.05597 v1 · 2015-11-17 · 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{QRKVIUOIIZERIYNQGL73EUDMM7}

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	2026-05-18T01:24:45.510377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84555451c846491461b032ffb2506c67f53ff2ee2eac08574f7e1bd928d0905c

Aliases

arxiv: 1511.05597 · arxiv_version: 1511.05597v1 · doi: 10.48550/arxiv.1511.05597 · pith_short_12: QRKVIUOIIZER · pith_short_16: QRKVIUOIIZERIYNQ · pith_short_8: QRKVIUOI

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/QRKVIUOIIZERIYNQGL73EUDMM7 \
  | 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: 84555451c846491461b032ffb2506c67f53ff2ee2eac08574f7e1bd928d0905c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f635e8afe36d114e1800c9f2eced0b4e1314fb49201381811131136b8382705a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-11-17T21:51:55Z",
    "title_canon_sha256": "7f9060f3c0c9a55b4241afa4d8db155f0a238ad5148186e19af3f686b08f5bc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05597",
    "kind": "arxiv",
    "version": 1
  }
}