Pith Number

pith:TSF5EUW3

pith:2024:TSF5EUW3G6NZN72W5T3P6XR6HP

not attested not anchored not stored refs pending

Bispectrum Unbiasing for Dilation-Invariant Multi-reference Alignment

Anna Little, Liping Yin, Matthew Hirn

arxiv:2402.14276 v1 · 2024-02-22 · eess.SP · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TSF5EUW3G6NZN72W5T3P6XR6HP}

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

Recovering a group from few orbits

Receipt and verification

First computed	2026-07-05T07:48:07.981729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c8bd252db379b96ff56ecf6ff5e3e3bd3d80b719920bd83a48d931ea483b7f2

Aliases

arxiv: 2402.14276 · arxiv_version: 2402.14276v1 · doi: 10.48550/arxiv.2402.14276 · pith_short_12: TSF5EUW3G6NZ · pith_short_16: TSF5EUW3G6NZN72W · pith_short_8: TSF5EUW3

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/TSF5EUW3G6NZN72W5T3P6XR6HP \
  | 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: 9c8bd252db379b96ff56ecf6ff5e3e3bd3d80b719920bd83a48d931ea483b7f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83d2bce967299dead041b2df270e1e2dafcb9fd2ab4b29cf85fd76bb0be4d2ac",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-02-22T04:31:19Z",
    "title_canon_sha256": "d0d3a2341a2708e789824a9bb52eca71c0ac02f3db49ad2a28ee324e73eb6c87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.14276",
    "kind": "arxiv",
    "version": 1
  }
}