Pith Number

pith:ENQQ2H3I

pith:2010:ENQQ2H3ISYVGM5Y2IW3KCVZJMX

not attested not anchored not stored refs pending

Phase operators, temporally stable phase states, mutually unbiased bases and exactly solvable quantum systems

Maurice Robert Kibler (IPNL), Mohammed Daoud (IPNL)

arxiv:1002.0955 v1 · 2010-02-04 · 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{ENQQ2H3ISYVGM5Y2IW3KCVZJMX}

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	2026-05-18T02:09:19.691080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23610d1f68962a66771a45b6a1572965e9a244f1062afd9ac1958a0084476b3d

Aliases

arxiv: 1002.0955 · arxiv_version: 1002.0955v1 · doi: 10.48550/arxiv.1002.0955 · pith_short_12: ENQQ2H3ISYVG · pith_short_16: ENQQ2H3ISYVGM5Y2 · pith_short_8: ENQQ2H3I

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/ENQQ2H3ISYVGM5Y2IW3KCVZJMX \
  | 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: 23610d1f68962a66771a45b6a1572965e9a244f1062afd9ac1958a0084476b3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09721acf6430a85384ba59149f5d18303d0559fd7f02596e67cd4c7af5fe1051",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-02-04T10:28:03Z",
    "title_canon_sha256": "0f6fc7e27d54e4ab5394ba754e3c1c0eba3549e3e8e595fad12ebb514a088eaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0955",
    "kind": "arxiv",
    "version": 1
  }
}