Pith Number

pith:SQWPUITT

pith:2023:SQWPUITTROODJBLNNQ55PTUXVH

not attested not anchored not stored refs pending

Using photometric redshift data to improve the detection of galactic filaments with the Bisous model

Elmo Tempel, Moorits Mihkel Muru

arxiv:2301.02710 v1 · 2023-01-06 · 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{SQWPUITTROODJBLNNQ55PTUXVH}

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	2026-07-05T05:41:39.118158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

942cfa22738b9c34856d6c3bd7ce97a9e0ba1dcff97a528c5b5a5235fc2cf3c8

Aliases

arxiv: 2301.02710 · arxiv_version: 2301.02710v1 · doi: 10.48550/arxiv.2301.02710 · pith_short_12: SQWPUITTROOD · pith_short_16: SQWPUITTROODJBLN · pith_short_8: SQWPUITT

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/SQWPUITTROODJBLNNQ55PTUXVH \
  | 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: 942cfa22738b9c34856d6c3bd7ce97a9e0ba1dcff97a528c5b5a5235fc2cf3c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37732424fe09f2a09cc26861b7e41ada6a7c0771612879991b997c99bed304a9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-01-06T20:46:02Z",
    "title_canon_sha256": "1b6d189e9da9506135b6404bcdd3b68c9f9c2fc886b57f13f463663d970f833a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.02710",
    "kind": "arxiv",
    "version": 1
  }
}