Pith Number

pith:6LRISMTL

pith:2008:6LRISMTLOSBFKYRIF4QBEGRWI6

not attested not anchored not stored refs pending

Relaxed uncertainty relations and information processing

Greg Ver Steeg, Stephanie Wehner

arxiv:0811.3771 v2 · 2008-11-23 · 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{6LRISMTLOSBFKYRIF4QBEGRWI6}

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	2026-05-18T04:23:21.320401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2e289326b74825562282f20121a364780de3cd091bbf4f91e549bf7b4f5a7cc

Aliases

arxiv: 0811.3771 · arxiv_version: 0811.3771v2 · doi: 10.48550/arxiv.0811.3771 · pith_short_12: 6LRISMTLOSBF · pith_short_16: 6LRISMTLOSBFKYRI · pith_short_8: 6LRISMTL

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/6LRISMTLOSBFKYRIF4QBEGRWI6 \
  | 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: f2e289326b74825562282f20121a364780de3cd091bbf4f91e549bf7b4f5a7cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9538f8ccc7a8f225e94309a97aa37f53a70216350428fb1039484ad41c45c18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-11-23T21:11:36Z",
    "title_canon_sha256": "b7053958d0c2464ca5ad994c6b776243b457db9c911561e9fc7836607afab4ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.3771",
    "kind": "arxiv",
    "version": 2
  }
}