Pith Number

pith:AMM72F57

pith:2017:AMM72F574EXUFAEKSTKTSTF6BS

not attested not anchored not stored refs pending

Voids in the Cosmic Web as a probe of dark energy

B. Novosyadlyj, M. Tsizh

arxiv:1703.00364 v2 · 2017-03-01 · 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{AMM72F574EXUFAEKSTKTSTF6BS}

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	2026-05-18T00:47:26.086582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0319fd17bfe12f42808a94d5394cbe0c84c90a438ffe14d096c3766e50a7af42

Aliases

arxiv: 1703.00364 · arxiv_version: 1703.00364v2 · doi: 10.48550/arxiv.1703.00364 · pith_short_12: AMM72F574EXU · pith_short_16: AMM72F574EXUFAEK · pith_short_8: AMM72F57

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/AMM72F574EXUFAEKSTKTSTF6BS \
  | 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: 0319fd17bfe12f42808a94d5394cbe0c84c90a438ffe14d096c3766e50a7af42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e1b4b1ee6f7890773f5acd8f62f8fabd056a02b3b3ef010a272eb3672843894",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-03-01T16:18:58Z",
    "title_canon_sha256": "277980f593b332c7e94d1b39f73f87436a94fc1cc8ba7739a3fb8c35b2682b28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00364",
    "kind": "arxiv",
    "version": 2
  }
}