Pith Number

pith:F62FZXFY

pith:2003:F62FZXFY7EXYQJYOB5373QFO43

not attested not anchored not stored refs pending

Incoherent Noise and Quantum Information Processing

D. G. Cory, J. Emerson, N. Boulant, S. Furuta, T. F. Havel

arxiv:quant-ph/0312116 v2 · 2003-12-12 · 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{F62FZXFY7EXYQJYOB5373QFO43}

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	2026-07-04T16:43:19.577490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fb45cdcb8f92f88270e0f77fdc0aee6f38722f3a060601e3a22b1c74f09d2b9

Aliases

arxiv: quant-ph/0312116 · arxiv_version: quant-ph/0312116v2 · doi: 10.48550/arxiv.quant-ph/0312116 · pith_short_12: F62FZXFY7EXY · pith_short_16: F62FZXFY7EXYQJYO · pith_short_8: F62FZXFY

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/F62FZXFY7EXYQJYOB5373QFO43 \
  | 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: 2fb45cdcb8f92f88270e0f77fdc0aee6f38722f3a060601e3a22b1c74f09d2b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8053c125d23fdb8b930c2147f4f4dc4cfb0ce8227a2209d8fb652d1ff8c4a5fa",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-12-12T22:52:27Z",
    "title_canon_sha256": "46212b7e33e0a3e7c5e2757d526976c8b41074d756b1106c6be1c8be4504873e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0312116",
    "kind": "arxiv",
    "version": 2
  }
}