Pith Number

pith:EM6QOZLA

pith:2014:EM6QOZLAORE7FLSRKY3OL5IUO3

not attested not anchored not stored refs pending

Galaxy properties and the cosmic web in simulations

Noam I. Libeskind, Ofer Metuki, Robert A. Crain, Tom Theuns, Yehuda Hoffman

arxiv:1405.0281 v2 · 2014-05-01 · 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{EM6QOZLAORE7FLSRKY3OL5IUO3}

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	2026-05-18T01:43:20.846858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

233d0765607449f2ae515636e5f51476de606f132753e9e9dcfaf63c8c465370

Aliases

arxiv: 1405.0281 · arxiv_version: 1405.0281v2 · doi: 10.48550/arxiv.1405.0281 · pith_short_12: EM6QOZLAORE7 · pith_short_16: EM6QOZLAORE7FLSR · pith_short_8: EM6QOZLA

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/EM6QOZLAORE7FLSRKY3OL5IUO3 \
  | 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: 233d0765607449f2ae515636e5f51476de606f132753e9e9dcfaf63c8c465370

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4551818317081844b33983e77dd227a3fb77515f9e7c7a2054a6944769a4a338",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-05-01T20:00:04Z",
    "title_canon_sha256": "8db9960294771f04b39368930fc4b2734535fcc731150b116fa835e165b117b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0281",
    "kind": "arxiv",
    "version": 2
  }
}