Pith Number

pith:JNVXP7MN

pith:2003:JNVXP7MNDRMVCXNZHUFZD6RUGP

not attested not anchored not stored refs pending

The evolution of galaxy clustering since z=1 from the Calar Alto Deep Imaging Survey

K. Meisenheimer, S. Phleps

arxiv:astro-ph/0306505 v1 · 2003-06-24 · 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{JNVXP7MNDRMVCXNZHUFZD6RUGP}

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	2026-05-18T01:07:33.457282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b6b77fd8d1c59515db93d0b91fa3433d275b61f66897d2a6b70efbe6ea45a30

Aliases

arxiv: astro-ph/0306505 · arxiv_version: astro-ph/0306505v1 · doi: 10.48550/arxiv.astro-ph/0306505 · pith_short_12: JNVXP7MNDRMV · pith_short_16: JNVXP7MNDRMVCXNZ · pith_short_8: JNVXP7MN

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/JNVXP7MNDRMVCXNZHUFZD6RUGP \
  | 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: 4b6b77fd8d1c59515db93d0b91fa3433d275b61f66897d2a6b70efbe6ea45a30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3315accd7d63ddb873f254a1c8c2818fce738100891f3ac5c7a1241f9cc06210",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-06-24T16:48:11Z",
    "title_canon_sha256": "8938dd1bce579d61f254416f18eaba13cd64aa19884ea698eda796c057a066a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0306505",
    "kind": "arxiv",
    "version": 1
  }
}