Pith Number

pith:BPIP6Z5X

pith:2004:BPIP6Z5XRUGDVXNTPFLZDODVCI

not attested not anchored not stored refs pending

Consequence for Wavefunction Collapse Model of the Sudbury Neutrino Observatory Experiment

Gordon Jones, James Ring, Philip Pearle

arxiv:quant-ph/0411019 v1 · 2004-11-02 · 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{BPIP6Z5XRUGDVXNTPFLZDODVCI}

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	2026-05-18T02:35:06.876502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bd0ff67b78d0c3addb3795791b87512092096b7cb054b51fa4c97893f68ca96

Aliases

arxiv: quant-ph/0411019 · arxiv_version: quant-ph/0411019v1 · doi: 10.48550/arxiv.quant-ph/0411019 · pith_short_12: BPIP6Z5XRUGD · pith_short_16: BPIP6Z5XRUGDVXNT · pith_short_8: BPIP6Z5X

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/BPIP6Z5XRUGDVXNTPFLZDODVCI \
  | 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: 0bd0ff67b78d0c3addb3795791b87512092096b7cb054b51fa4c97893f68ca96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc2b744989d22b38c18936ad7a99efae17db26d5d55991c4fb7b6bb2ee27ccff",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2004-11-02T18:36:48Z",
    "title_canon_sha256": "df38cd88fd70ca054a1acde65ec8936b0361d81ff7f6b9e73578fc63927bc14f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0411019",
    "kind": "arxiv",
    "version": 1
  }
}