Pith Number

pith:VXQ5UTWK

pith:2013:VXQ5UTWK77V7WVXJHF3ALSY56P

not attested not anchored not stored refs pending

Weak Parity

Andris Ambainis, Kaspars Balodis, Mohammad Bavarian, Scott Aaronson

arxiv:1312.0036 v1 · 2013-11-29 · cs.CC · 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{VXQ5UTWK77V7WVXJHF3ALSY56P}

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	2026-05-18T03:05:47.030171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ade1da4ecaffebfb56e9397605cb1df3da45982870fced2cdfb892e0a3026053

Aliases

arxiv: 1312.0036 · arxiv_version: 1312.0036v1 · doi: 10.48550/arxiv.1312.0036 · pith_short_12: VXQ5UTWK77V7 · pith_short_16: VXQ5UTWK77V7WVXJ · pith_short_8: VXQ5UTWK

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/VXQ5UTWK77V7WVXJHF3ALSY56P \
  | 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: ade1da4ecaffebfb56e9397605cb1df3da45982870fced2cdfb892e0a3026053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1fa25a40612aaafd05124c395fe0dd1b40e0e94715b9f45ef292e179d321c59",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2013-11-29T22:49:00Z",
    "title_canon_sha256": "35b168d857f8bcd5b43fca742aa12d0b70f055ae292d75150f98c52d4bc65976"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0036",
    "kind": "arxiv",
    "version": 1
  }
}