Pith Number

pith:UZFXEBDL

pith:2007:UZFXEBDLKZK4QENC5WGCIMPQ37

not attested not anchored not stored refs pending

Light-Cone Distortion of the Clustering and Abundance of Massive Galaxies at High-Redshifts

Abraham Loeb, Joseph A. Mu\~noz

arxiv:0711.2515 v2 · 2007-11-15 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZFXEBDLKZK4QENC5WGCIMPQ37}

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	2026-07-04T17:06:43.009428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a64b72046b5655c811a2ed8c2431f0dfead215e9b3b392453f3a4bb7e1250a34

Aliases

arxiv: 0711.2515 · arxiv_version: 0711.2515v2 · doi: 10.48550/arxiv.0711.2515 · pith_short_12: UZFXEBDLKZK4 · pith_short_16: UZFXEBDLKZK4QENC · pith_short_8: UZFXEBDL

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/UZFXEBDLKZK4QENC5WGCIMPQ37 \
  | 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: a64b72046b5655c811a2ed8c2431f0dfead215e9b3b392453f3a4bb7e1250a34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70c1d3a9183f4a35a57a8f3d1f02b3f031dcaa922fbd69f7f7fd0fe67b360bd0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-11-15T21:09:47Z",
    "title_canon_sha256": "4c38861ec2741d7ff317792c796fab49e53f44ae8f0f4eb3c501bc2160bd3d16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.2515",
    "kind": "arxiv",
    "version": 2
  }
}