Pith Number

pith:N2ICPZOX

pith:2017:N2ICPZOXD3JI7JNJAXZARVCRMN

not attested not anchored not stored refs pending

Quantization of Gaussians

Jan Derezi\'nski, Maciej Karczmarczyk

arxiv:1701.07297 v2 · 2017-01-25 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N2ICPZOXD3JI7JNJAXZARVCRMN}

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	2026-05-18T00:32:55.362718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e9027e5d71ed28fa5a905f208d4516356adc88be7d46cdbac0c3dd7d1fc4cb2

Aliases

arxiv: 1701.07297 · arxiv_version: 1701.07297v2 · doi: 10.48550/arxiv.1701.07297 · pith_short_12: N2ICPZOXD3JI · pith_short_16: N2ICPZOXD3JI7JNJ · pith_short_8: N2ICPZOX

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/N2ICPZOXD3JI7JNJAXZARVCRMN \
  | 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: 6e9027e5d71ed28fa5a905f208d4516356adc88be7d46cdbac0c3dd7d1fc4cb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b474d7ac4e770126e4174bf10396f33ada85a67d86fb3c325c5e509bf0bec3d0",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-01-25T13:17:52Z",
    "title_canon_sha256": "25a31472d798f639e2760acd56a59a149b34d79082b192047d3189329e64c9a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07297",
    "kind": "arxiv",
    "version": 2
  }
}