Pith Number

pith:L2JUKNEV

pith:2009:L2JUKNEVOVQIGIUQKJBVXDJISZ

not attested not anchored not stored refs pending

An invariant analytic orthonormalization procedure with an application to coherent states

F. Bagarello, S. Triolo

arxiv:0904.0882 v1 · 2009-04-06 · 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{L2JUKNEVOVQIGIUQKJBVXDJISZ}

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	2026-07-04T17:14:35.775978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e93453495756083229052435b8d28965208b6a733fb5035c23977aee2572023

Aliases

arxiv: 0904.0882 · arxiv_version: 0904.0882v1 · doi: 10.48550/arxiv.0904.0882 · pith_short_12: L2JUKNEVOVQI · pith_short_16: L2JUKNEVOVQIGIUQ · pith_short_8: L2JUKNEV

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/L2JUKNEVOVQIGIUQKJBVXDJISZ \
  | 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: 5e93453495756083229052435b8d28965208b6a733fb5035c23977aee2572023

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24b93e83aa7a3530f52e62061565200dd7fbca0049dd9b15f3faa00bbc71cc8b",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2009-04-06T09:49:50Z",
    "title_canon_sha256": "9e83b19d2556a833b32bf6df2f27d5157d684980b93533cb5e583ebdbe63d376"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.0882",
    "kind": "arxiv",
    "version": 1
  }
}