Pith Number

pith:LYFQAG4E

pith:2026:LYFQAG4E566FPIC722VRAT2PXZ

not attested not anchored not stored refs pending

Efficient computation of the galaxy angular bispectrum in redshift space

Anthony Challinor, Zucheng Gao, Zvonimir Vlah

arxiv:2605.30246 v1 · 2026-05-28 · 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{LYFQAG4E566FPIC722VRAT2PXZ}

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	2026-05-29T02:06:13.871637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e0b001b84efbc57a05fd6ab104f4fbe6d23908415368716e0a80a15b94087e0

Aliases

arxiv: 2605.30246 · arxiv_version: 2605.30246v1 · doi: 10.48550/arxiv.2605.30246 · pith_short_12: LYFQAG4E566F · pith_short_16: LYFQAG4E566FPIC7 · pith_short_8: LYFQAG4E

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/LYFQAG4E566FPIC722VRAT2PXZ \
  | 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: 5e0b001b84efbc57a05fd6ab104f4fbe6d23908415368716e0a80a15b94087e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31fbcabcae39bfbe623b724f465cad022832b8e728ce08b45d47bfb0622c3766",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-05-28T17:11:57Z",
    "title_canon_sha256": "5fdcc1e7fa29485871f15b5210ae4e5e22939b3c58db8356b692fb07b94d818e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30246",
    "kind": "arxiv",
    "version": 1
  }
}