Pith Number

pith:SKDDFCFM

pith:2016:SKDDFCFMFC3JDLK6DLQI3TPT5R

not attested not anchored not stored refs pending

Reconstructing cosmic growth with kSZ observations in the era of Stage IV experiments

David Alonso, Pedro G. Ferreira, Philip Bull, Thibaut Louis

arxiv:1604.01382 v1 · 2016-04-05 · 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{SKDDFCFMFC3JDLK6DLQI3TPT5R}

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	2026-05-18T01:07:16.795882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92863288ac28b691ad5e1ae08dcdf3ec592276d8fda6399d577cbd2ba37ea350

Aliases

arxiv: 1604.01382 · arxiv_version: 1604.01382v1 · doi: 10.48550/arxiv.1604.01382 · pith_short_12: SKDDFCFMFC3J · pith_short_16: SKDDFCFMFC3JDLK6 · pith_short_8: SKDDFCFM

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/SKDDFCFMFC3JDLK6DLQI3TPT5R \
  | 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: 92863288ac28b691ad5e1ae08dcdf3ec592276d8fda6399d577cbd2ba37ea350

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19ac0dd0ca8e5cba4c9a60bdea8f9c828fa210d2aeaf92eea107cc63581ea864",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-04-05T19:41:51Z",
    "title_canon_sha256": "acae1e97d1fdaf61250de7bf4f1babb9104e4777225c9a02059703dbfa7353d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01382",
    "kind": "arxiv",
    "version": 1
  }
}