Pith Number

pith:MW5W6M5K

pith:2026:MW5W6M5KJ5FLRIBHMWNHERGMUE

not attested not anchored not stored refs pending

Potential functions in information geometry via bi-forms

Alessandro Zampini, Florio M. Ciaglia, Giuseppe Marmo, Luca Schiavone, Marco Pacelli

arxiv:2606.17990 v1 · 2026-06-16 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MW5W6M5KJ5FLRIBHMWNHERGMUE}

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	2026-06-19T16:10:45.351215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65bb6f33aa4f4ab8a027659a7244cca10dc0f535a08e7482842284883b0100f5

Aliases

arxiv: 2606.17990 · arxiv_version: 2606.17990v1 · doi: 10.48550/arxiv.2606.17990 · pith_short_12: MW5W6M5KJ5FL · pith_short_16: MW5W6M5KJ5FLRIBH · pith_short_8: MW5W6M5K

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/MW5W6M5KJ5FLRIBHMWNHERGMUE \
  | 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: 65bb6f33aa4f4ab8a027659a7244cca10dc0f535a08e7482842284883b0100f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de707c16300f81cca52c24d3cca198503d5b6f410f0441254e5f030021a8cc4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2026-06-16T14:41:35Z",
    "title_canon_sha256": "687917dde9912fd6c488ab2cd23ea30f12ffda72a6117543acdab0620fd26ec8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17990",
    "kind": "arxiv",
    "version": 1
  }
}