Pith Number

pith:O5ESTXZ2

pith:1997:O5ESTXZ2ZXQ2BG3QDHA6QIQLKB

not attested not anchored not stored refs pending

Weak lensing correlations in open and flat universes

E. Martinez-Gonzalez, J. L. Sanz, N. Benitez (IFCA (CSIC-UC))

arxiv:astro-ph/9706278 v1 · 1997-06-27 · 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{O5ESTXZ2ZXQ2BG3QDHA6QIQLKB}

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	2026-05-18T01:40:17.187266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

774929df3acde1a09b7019c1e8220b50689abe9df6dfb3362b59c4864ed9d337

Aliases

arxiv: astro-ph/9706278 · arxiv_version: astro-ph/9706278v1 · doi: 10.48550/arxiv.astro-ph/9706278 · pith_short_12: O5ESTXZ2ZXQ2 · pith_short_16: O5ESTXZ2ZXQ2BG3Q · pith_short_8: O5ESTXZ2

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/O5ESTXZ2ZXQ2BG3QDHA6QIQLKB \
  | 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: 774929df3acde1a09b7019c1e8220b50689abe9df6dfb3362b59c4864ed9d337

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a856f01fbe32a01ad3db7b5c283be1441aa412c06809a5131c0834bb24ed25c8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-06-27T10:14:06Z",
    "title_canon_sha256": "b7fbcec32ead358bc05080ac512b374e0dcc31e1c5dd625d0e17d5681bbb364e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9706278",
    "kind": "arxiv",
    "version": 1
  }
}