Pith Number

pith:RIVE5327

pith:2015:RIVE5327KMUWUX74QAD2RLFRFZ

not attested not anchored not stored refs pending

How Quantum Are Non-Negative Wavefunctions?

M. B. Hastings

arxiv:1506.08883 v3 · 2015-06-29 · 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{RIVE5327KMUWUX74QAD2RLFRFZ}

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.

Cited by

2 papers in Pith

Separability and entanglement of resonating valence-bond states

Twisted quantum doubles are sign problem-free

Receipt and verification

First computed	2026-07-05T00:35:40.304011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a2a4eef5f53296a5ffc8007a8acb12e61e392f7c34c8298cac34beb3404c0dd

Aliases

arxiv: 1506.08883 · arxiv_version: 1506.08883v3 · doi: 10.48550/arxiv.1506.08883 · pith_short_12: RIVE5327KMUW · pith_short_16: RIVE5327KMUWUX74 · pith_short_8: RIVE5327

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/RIVE5327KMUWUX74QAD2RLFRFZ \
  | 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: 8a2a4eef5f53296a5ffc8007a8acb12e61e392f7c34c8298cac34beb3404c0dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d44b99e86d8b85dac5a18f3d479f8f4cc704c7cb6a9ed0e61667ccd88cb1f0f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-06-29T22:15:38Z",
    "title_canon_sha256": "414bc1e1b8325dcda681b8b800fda5c149388487b88e8eaeb3b9fadb7100d59b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08883",
    "kind": "arxiv",
    "version": 3
  }
}