Pith Number

pith:4GGEUDXO

pith:2017:4GGEUDXOSZJN7E3FEVXNQSALJW

not attested not anchored not stored refs pending

Density distribution of the cosmological matter field

Anatoly Klypin, Francisco Prada, Franco D. Albareti, Juan Betancort-Rijo

arxiv:1706.01909 v1 · 2017-06-06 · 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{4GGEUDXOSZJN7E3FEVXNQSALJW}

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	2026-05-18T00:03:50.204861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18c4a0eee9652df9365256ed8480b4d80d1d16ec44578303c1d589adde12d06

Aliases

arxiv: 1706.01909 · arxiv_version: 1706.01909v1 · doi: 10.48550/arxiv.1706.01909 · pith_short_12: 4GGEUDXOSZJN · pith_short_16: 4GGEUDXOSZJN7E3F · pith_short_8: 4GGEUDXO

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/4GGEUDXOSZJN7E3FEVXNQSALJW \
  | 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: e18c4a0eee9652df9365256ed8480b4d80d1d16ec44578303c1d589adde12d06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20659eb70a6d24d735cf4b2e115a3445f042ed5202546c796b26acc11f3bd750",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-06-06T18:20:04Z",
    "title_canon_sha256": "5ceb602b2a6df0212d62cd8df525dcd3618385284d49d1d7ae5ec551a682fdba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01909",
    "kind": "arxiv",
    "version": 1
  }
}