Pith Number

pith:L46RYDOS

pith:2011:L46RYDOST6PX7A7OQ7HZ7O6NUL

not attested not anchored not stored refs pending

On the initial shear field of the cosmic web

Graziano Rossi

arxiv:1112.3122 v2 · 2011-12-14 · 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{L46RYDOST6PX7A7OQ7HZ7O6NUL}

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	2026-05-18T01:59:10.362278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f3d1c0dd29f9f7f83ee87cf9fbbcda2c663f4af11ec343cd4d0065ea47d6db3

Aliases

arxiv: 1112.3122 · arxiv_version: 1112.3122v2 · doi: 10.48550/arxiv.1112.3122 · pith_short_12: L46RYDOST6PX · pith_short_16: L46RYDOST6PX7A7O · pith_short_8: L46RYDOS

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/L46RYDOST6PX7A7OQ7HZ7O6NUL \
  | 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: 5f3d1c0dd29f9f7f83ee87cf9fbbcda2c663f4af11ec343cd4d0065ea47d6db3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7b12e418597a4b775bab697d0a031d1c1fb52d82a9a012f167741ba1a8e7392",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-12-14T05:13:17Z",
    "title_canon_sha256": "24a6fe8d2fc0538679de13c8eb1fb125021aa4c4d8696063db1c9cb6077ac14a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3122",
    "kind": "arxiv",
    "version": 2
  }
}