Pith Number

pith:FRZKDBPW

pith:2010:FRZKDBPWR3DKPSQ4C6ZP3KUAM6

not attested not anchored not stored refs pending

COSMOS weak-lensing constraints on modified gravity

Elisabetta Semboloni, Ismael Tereno, Tim Schrabback

arxiv:1012.5854 v1 · 2010-12-29 · 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{FRZKDBPWR3DKPSQ4C6ZP3KUAM6}

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	2026-05-18T04:13:05.637669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c72a185f68ec6a7ca1c17b2fdaa8067944fff6de85c4610037a3b03efa89b74

Aliases

arxiv: 1012.5854 · arxiv_version: 1012.5854v1 · doi: 10.48550/arxiv.1012.5854 · pith_short_12: FRZKDBPWR3DK · pith_short_16: FRZKDBPWR3DKPSQ4 · pith_short_8: FRZKDBPW

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/FRZKDBPWR3DKPSQ4C6ZP3KUAM6 \
  | 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: 2c72a185f68ec6a7ca1c17b2fdaa8067944fff6de85c4610037a3b03efa89b74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c66dae4cf877033105f477bad1daefe02aebd4b9bfc69d9a6fea502c5dbddb75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-12-29T00:16:29Z",
    "title_canon_sha256": "f0f47f4381771867c2774ff6319d3fca3c405cf2dfa5badfc979f40cff12c1d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5854",
    "kind": "arxiv",
    "version": 1
  }
}