Pith Number

pith:LPORAKZ4

pith:2016:LPORAKZ4W4IKVWHENEF6EPQLFX

not attested not anchored not stored refs pending

2dFLenS and KiDS: Determining source redshift distributions with cross-correlations

Alexandra Amon, Andrew Johnson, Catherine Heymans, Chris Blake, Chris Lidman, Christian Wolf, Christopher B. Morrison, David Parkinson, Dominik Klaes, Felipe A. Marin, Gregory B. Poole, Hendrik Hildebrandt, Joachim Harnois-Deraps, John McFarland, Karl Glazebrook, Konrad Kuijken, Mario Radovich, Shahab Joudaki, Thomas Erben

arxiv:1611.07578 v1 · 2016-11-22 · 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{LPORAKZ4W4IKVWHENEF6EPQLFX}

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	2026-05-18T00:53:06.656544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bdd102b3cb710aad8e4690be23e0b2de55415cb881a7a95a32feaa3d6b9c626

Aliases

arxiv: 1611.07578 · arxiv_version: 1611.07578v1 · doi: 10.48550/arxiv.1611.07578 · pith_short_12: LPORAKZ4W4IK · pith_short_16: LPORAKZ4W4IKVWHE · pith_short_8: LPORAKZ4

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/LPORAKZ4W4IKVWHENEF6EPQLFX \
  | 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: 5bdd102b3cb710aad8e4690be23e0b2de55415cb881a7a95a32feaa3d6b9c626

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fed87ba3d259b04ab280ebe9d1fcd0ba886ac0a0bace752cb19d8cb988882dcc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-11-22T23:28:43Z",
    "title_canon_sha256": "b666ae558ba1b92d103ed47a23d4c17151da8ca3d4ca1508923887dacf26aa4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07578",
    "kind": "arxiv",
    "version": 1
  }
}