Pith Number

pith:NCINYVIK

pith:2026:NCINYVIK7DFXVJXWJGSS67QZAP

not attested not anchored not stored refs pending

PDF evolution in alternative factorisation schemes

Aleksander Kusina, Andrzej Si\'odmok, James Whitehead, St\'ephane Delorme

arxiv:2606.23813 v1 · 2026-06-22 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NCINYVIK7DFXVJXWJGSS67QZAP}

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	2026-06-24T00:14:27.614681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6890dc550af8cb7aa6f649a52f7e1903ca2cb4e518ca29fcde96f218d25d3a38

Aliases

arxiv: 2606.23813 · arxiv_version: 2606.23813v1 · doi: 10.48550/arxiv.2606.23813 · pith_short_12: NCINYVIK7DFX · pith_short_16: NCINYVIK7DFXVJXW · pith_short_8: NCINYVIK

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/NCINYVIK7DFXVJXWJGSS67QZAP \
  | 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: 6890dc550af8cb7aa6f649a52f7e1903ca2cb4e518ca29fcde96f218d25d3a38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6798d8423a710e3d0e9bbf42b489c1db96a3cabddacf60377392c437a4ff0fd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-06-22T18:01:02Z",
    "title_canon_sha256": "0aa7627e852a978bae175e92bfd4f646cc359348837c58d01a4490109cffbb1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23813",
    "kind": "arxiv",
    "version": 1
  }
}