Pith Number

pith:KBQKIDGH

pith:2017:KBQKIDGHDSRGXR5LOL3NN5B4C5

not attested not anchored not stored refs pending

Generalized massive optimal data compression

Benjamin Wandelt, Justin Alsing

arxiv:1712.00012 v2 · 2017-11-30 · 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{KBQKIDGHDSRGXR5LOL3NN5B4C5}

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

2 papers in Pith

The Hidden Geometry of Astrophysical Spectra: Path-Signatures of Line Profiles

Dark Energy Survey Year 3 results: optimized $w$CDM simulation-based inference with weak lensing map-level hybrid statistics

Receipt and verification

First computed	2026-05-18T00:19:35.002017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5060a40cc71ca26bc7ab72f6d6f43c177e05419a80bf9947ccfb90026bc5d1b7

Aliases

arxiv: 1712.00012 · arxiv_version: 1712.00012v2 · doi: 10.48550/arxiv.1712.00012 · pith_short_12: KBQKIDGHDSRG · pith_short_16: KBQKIDGHDSRGXR5L · pith_short_8: KBQKIDGH

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/KBQKIDGHDSRGXR5LOL3NN5B4C5 \
  | 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: 5060a40cc71ca26bc7ab72f6d6f43c177e05419a80bf9947ccfb90026bc5d1b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3464c07158357790245efc2fe10cc8eb7322d74fe88e6f5e3cb72fefb6e49ccd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-11-30T19:00:00Z",
    "title_canon_sha256": "d508297592ff0b0ad3f22be6d646a204ba923ea2490bb597cdfc2c71e10d611b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00012",
    "kind": "arxiv",
    "version": 2
  }
}