Pith Number

pith:LPGW3XX4

pith:2010:LPGW3XX4EOMXTKA6Z4BQCZP7BB

not attested not anchored not stored refs pending

Characterizing and Propagating Modeling Uncertainties in Photometrically-Derived Redshift Distributions

Augusta Abrahamse, Hu Zhan, J. Anthony Tyson, Lloyd Knox, Paul Thorman, Samuel Schmidt

arxiv:1011.2239 v2 · 2010-11-09 · 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{LPGW3XX4EOMXTKA6Z4BQCZP7BB}

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	2026-05-18T04:16:12.982575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bcd6ddefc239979a81ecf030165ff0843a9cea88edd5e1e0014ebf62f6bf9b4

Aliases

arxiv: 1011.2239 · arxiv_version: 1011.2239v2 · doi: 10.48550/arxiv.1011.2239 · pith_short_12: LPGW3XX4EOMX · pith_short_16: LPGW3XX4EOMXTKA6 · pith_short_8: LPGW3XX4

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/LPGW3XX4EOMXTKA6Z4BQCZP7BB \
  | 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: 5bcd6ddefc239979a81ecf030165ff0843a9cea88edd5e1e0014ebf62f6bf9b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2030ae931e00bad79b1496647814cf80dc395b057bf18a0059f3949e49bedbdb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-11-09T23:59:48Z",
    "title_canon_sha256": "94ab5262eb752be8b117b39b6766b5fb284d21a75ecb1796ec7138dc1a735103"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2239",
    "kind": "arxiv",
    "version": 2
  }
}