Pith Number

pith:NGOOO2PH

pith:1995:NGOOO2PHCTAQ4H3SXNTESHRNX4

not attested not anchored not stored refs pending

Wavelet basis for the Schr\"{o}dinger equation

B.M. Birla Science Centre), Computer Sciences, M.V.Altaiski (Centre for Applicable Mathematics

arxiv:quant-ph/9505013 v1 · 1995-05-16 · quant-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{NGOOO2PHCTAQ4H3SXNTESHRNX4}

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	2026-07-04T14:47:02.718828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

699ce769e714c10e1f72bb66491e2dbf23892be9c282944b451f99d743e0a078

Aliases

arxiv: quant-ph/9505013 · arxiv_version: quant-ph/9505013v1 · doi: 10.48550/arxiv.quant-ph/9505013 · pith_short_12: NGOOO2PHCTAQ · pith_short_16: NGOOO2PHCTAQ4H3S · pith_short_8: NGOOO2PH

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/NGOOO2PHCTAQ4H3SXNTESHRNX4 \
  | 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: 699ce769e714c10e1f72bb66491e2dbf23892be9c282944b451f99d743e0a078

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f199c0b86dad8cfb34fcc8fb0e12a97debba3fc64cc19190f8c5b7919c7951a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1995-05-16T16:19:16Z",
    "title_canon_sha256": "dd01e5ce90e4efd4a9d9b251d7575264ca3904cd2b1594bef0a46f914c3eb7a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9505013",
    "kind": "arxiv",
    "version": 1
  }
}