Pith Number

pith:EDBHQP7F

pith:2015:EDBHQP7F3HYPSUPZAJLSWSLR23

not attested not anchored not stored refs pending

What determines large scale galaxy clustering: halo mass or local density?

Arnau Pujol, Enrique Gazta\~naga, Kai Hoffmann, Noelia Jim\'enez

arxiv:1510.01692 v3 · 2015-10-06 · 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{EDBHQP7F3HYPSUPZAJLSWSLR23}

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	2026-05-18T00:51:18.352673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20c2783fe5d9f0f951f902572b4971d6e8dfe21fa845a89b6e7cd4cbe1519a2b

Aliases

arxiv: 1510.01692 · arxiv_version: 1510.01692v3 · doi: 10.48550/arxiv.1510.01692 · pith_short_12: EDBHQP7F3HYP · pith_short_16: EDBHQP7F3HYPSUPZ · pith_short_8: EDBHQP7F

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/EDBHQP7F3HYPSUPZAJLSWSLR23 \
  | 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: 20c2783fe5d9f0f951f902572b4971d6e8dfe21fa845a89b6e7cd4cbe1519a2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08087ce974f7a8ec3fbd0e194b973686ac199170710ade12a3ce13313c066f5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-10-06T18:35:33Z",
    "title_canon_sha256": "a7bcff6f416047fa88913680db2b3a014aba1e3ab02c62d0f9123be32c2dbca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01692",
    "kind": "arxiv",
    "version": 3
  }
}