Pith Number

pith:AL67DBPA

pith:2015:AL67DBPA3Y6JZA5LS7KK5KXTEY

not attested not anchored not stored refs pending

Designing dedicated data compression for physics experiments within FPGA already used for data acquisition

Grzegorz Korcyl, Jarek Duda

arxiv:1511.00856 v1 · 2015-11-03 · 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{AL67DBPA3Y6JZA5LS7KK5KXTEY}

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	2026-05-18T01:27:56.027963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02fdf185e0de3c9c83ab97d4aeaaf326201a2f0534b1cdf433bfdc7087245e9f

Aliases

arxiv: 1511.00856 · arxiv_version: 1511.00856v1 · doi: 10.48550/arxiv.1511.00856 · pith_short_12: AL67DBPA3Y6J · pith_short_16: AL67DBPA3Y6JZA5L · pith_short_8: AL67DBPA

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/AL67DBPA3Y6JZA5LS7KK5KXTEY \
  | 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: 02fdf185e0de3c9c83ab97d4aeaaf326201a2f0534b1cdf433bfdc7087245e9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "034ba86f95a95b6c89c7321eb754cdfda51e6ebd053fea18eb17bbfd9cb2cdee",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-11-03T11:13:20Z",
    "title_canon_sha256": "35c0d77f9400ed58dbcbbebfdc15ae8bf96771c73331539ef535984c6061559d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00856",
    "kind": "arxiv",
    "version": 1
  }
}