Pith Number

pith:KYDGTSNT

pith:2020:KYDGTSNTYARCK7WAOBCLIBUPME

not attested not anchored not stored refs pending

Characterising filaments in the SDSS volume from the galaxy distribution

Hideki Tanimura, Marian Douspis, Nabila Aghanim, Nicola Malavasi, Victor Bonjean

arxiv:2002.01486 v2 · 2020-02-04 · astro-ph.CO · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYDGTSNTYARCK7WAOBCLIBUPME}

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.

Cited by

1 paper in Pith

DECADE+DES Y3 Weak Lensing Mass Map: A 13,000 deg$^2$ View of Cosmic Structure from 270 Million Galaxies

Receipt and verification

First computed	2026-07-05T01:38:57.257063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

560669c9b3c022257ec07044b4068f613a8a97ea34d00e7aaafa163dce35c3a6

Aliases

arxiv: 2002.01486 · arxiv_version: 2002.01486v2 · doi: 10.48550/arxiv.2002.01486 · pith_short_12: KYDGTSNTYARC · pith_short_16: KYDGTSNTYARCK7WA · pith_short_8: KYDGTSNT

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/KYDGTSNTYARCK7WAOBCLIBUPME \
  | 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: 560669c9b3c022257ec07044b4068f613a8a97ea34d00e7aaafa163dce35c3a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3773cc531ae5ea9545f0a3d675336b0ebbcd5d936bb479ebfd786df68630b239",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-02-04T19:00:03Z",
    "title_canon_sha256": "7375d965f5c298380463ff84abecb8a1c35794bd861f3ff163b776defbe595a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.01486",
    "kind": "arxiv",
    "version": 2
  }
}