Pith Number

pith:4CY2VD6L

pith:2015:4CY2VD6L64TTGQILU6SCMETAS3

not attested not anchored not stored refs pending

The Concentration Dependence of the Galaxy-Halo Connection: Modeling Assembly Bias with Abundance Matching

2), (2) UCSC, 3), (3) U of Pittsburgh/PITT PACC, 4), (4) Civis Analytics, 5), (5) Descartes Labs), Benjamin V. Lehmann (1, Matthew R. Becker (1, Risa H. Wechsler (1) ((1) KIPAC/Stanford, Samuel W. Skillman (1, Yao-Yuan Mao (1

arxiv:1510.05651 v3 · 2015-10-19 · astro-ph.CO · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CY2VD6L64TTGQILU6SCMETAS3}

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	2026-05-18T00:53:51.198385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0b1aa8fcbf72733410ba7a426126096e56a3ebc289154c73ef1927d9def0feb

Aliases

arxiv: 1510.05651 · arxiv_version: 1510.05651v3 · doi: 10.48550/arxiv.1510.05651 · pith_short_12: 4CY2VD6L64TT · pith_short_16: 4CY2VD6L64TTGQIL · pith_short_8: 4CY2VD6L

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/4CY2VD6L64TTGQILU6SCMETAS3 \
  | 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: e0b1aa8fcbf72733410ba7a426126096e56a3ebc289154c73ef1927d9def0feb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f641f2f068964194009382676b96a774c7475ce0852049888d80741de00f86bc",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-10-19T20:15:35Z",
    "title_canon_sha256": "d93c49b296e89b208c68647fd4924844c6a96ed1f2de5a2d51d239e3fa47edd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05651",
    "kind": "arxiv",
    "version": 3
  }
}