Pith Number

pith:4P4JVIS4

pith:2009:4P4JVIS42M43X2UCTTDHKYJCYL

not attested not anchored not stored refs pending

Bayesian non-linear large scale structure inference of the Sloan Digital Sky Survey data release 7

C. Li, F. S. Kitaura, J. Jasche, T. A. Ensslin

arxiv:0911.2498 v1 · 2009-11-12 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4P4JVIS42M43X2UCTTDHKYJCYL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:10:48.074325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3f89aa25cd339bbea829cc6756122c2d6d3ccde91fa1df4d81d10ed0c785edc

Aliases

arxiv: 0911.2498 · arxiv_version: 0911.2498v1 · doi: 10.48550/arxiv.0911.2498 · pith_short_12: 4P4JVIS42M43 · pith_short_16: 4P4JVIS42M43X2UC · pith_short_8: 4P4JVIS4

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/4P4JVIS42M43X2UCTTDHKYJCYL \
  | 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: e3f89aa25cd339bbea829cc6756122c2d6d3ccde91fa1df4d81d10ed0c785edc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b8d858001c1b5caf2e8586edbeeba4731d6d3e1697ed2f78f8ab73ac09d8358",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-11-12T22:54:10Z",
    "title_canon_sha256": "4bdfa6ffdf6015b7b8e004f72eda2458dd28d2cb063f4dad5acc228d375668c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.2498",
    "kind": "arxiv",
    "version": 1
  }
}