Pith Number

pith:SEQXXCWP

pith:2007:SEQXXCWP6J6QAFKYXFB7MCMTOK

not attested not anchored not stored refs pending

Comparing cosmic shear measures - Optimizing the Information content of cosmic shear data vectors

M. Kilbinger, P. Schneider, T. Eifler

arxiv:0708.4125 v1 · 2007-08-30 · 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{SEQXXCWP6J6QAFKYXFB7MCMTOK}

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	2026-07-04T17:05:24.046695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91217b8acff27d001558b943f6099372825e23ca6378af4c1f10c05afb6380ab

Aliases

arxiv: 0708.4125 · arxiv_version: 0708.4125v1 · doi: 10.48550/arxiv.0708.4125 · pith_short_12: SEQXXCWP6J6Q · pith_short_16: SEQXXCWP6J6QAFKY · pith_short_8: SEQXXCWP

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/SEQXXCWP6J6QAFKYXFB7MCMTOK \
  | 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: 91217b8acff27d001558b943f6099372825e23ca6378af4c1f10c05afb6380ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba32785f3f6d6990a4e15296afe79dff6713859fe1b59c4cc68b6fbf645c6f44",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-08-30T14:16:12Z",
    "title_canon_sha256": "bdaddcc7194a521ab1d7a894d144bed8fb4e73de45dfee122e3fcb64cc7d7977"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.4125",
    "kind": "arxiv",
    "version": 1
  }
}