Pith. sign in
Pith Number

pith:S25E3G5Z

pith:2006:S25E3G5ZQUO7WKBBK3MLO73XDW
not attested not anchored not stored refs pending

Quantifying Superposition

Johan Aberg

arxiv:quant-ph/0612146 v1 · 2006-12-17 · quant-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{S25E3G5ZQUO7WKBBK3MLO73XDW}

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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.

Cited by

8 papers in Pith

Receipt and verification
First computed 2026-07-04T14:58:04.566359Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

96ba4d9bb9851dfb282156d8b77f771d9bdb6d3476bb1f00680450203b9740db

Aliases

arxiv: quant-ph/0612146 · arxiv_version: quant-ph/0612146v1 · doi: 10.48550/arxiv.quant-ph/0612146 · pith_short_12: S25E3G5ZQUO7 · pith_short_16: S25E3G5ZQUO7WKBB · pith_short_8: S25E3G5Z
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/S25E3G5ZQUO7WKBBK3MLO73XDW \
  | 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: 96ba4d9bb9851dfb282156d8b77f771d9bdb6d3476bb1f00680450203b9740db
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "c3cbf132c04a589591216a9ae69ffececf615ffc6f7d02cec1ce4387692a9e0b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-12-17T15:06:44Z",
    "title_canon_sha256": "ecbdd593021c3f982cba221b3b0d0e19190eae79a08a6ec6996d96f96a82a2b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0612146",
    "kind": "arxiv",
    "version": 1
  }
}