Pith Number

pith:JHMEP7FD

pith:2021:JHMEP7FDYX4YT5HZRVLDQSAG32

not attested not anchored not stored refs pending

The role of coherence theory in attractor quantum neural networks

Anna Sanpera, Carlo Marconi, Mar\'ia Garc\'ia D\'iaz, Pau Colomer Saus

arxiv:2112.10867 v3 · 2021-12-20 · 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{JHMEP7FDYX4YT5HZRVLDQSAG32}

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	2026-07-05T04:57:02.603962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49d847fca3c5f989f4f98d56384806deb7f873f21aee62367b7e0331a49481f6

Aliases

arxiv: 2112.10867 · arxiv_version: 2112.10867v3 · doi: 10.48550/arxiv.2112.10867 · pith_short_12: JHMEP7FDYX4Y · pith_short_16: JHMEP7FDYX4YT5HZ · pith_short_8: JHMEP7FD

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/JHMEP7FDYX4YT5HZRVLDQSAG32 \
  | 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: 49d847fca3c5f989f4f98d56384806deb7f873f21aee62367b7e0331a49481f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5fe328c74ad4407072a6c8c08d61702c7e5fd5c827585f7edb3063687b22496",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-12-20T21:26:22Z",
    "title_canon_sha256": "d4ca055350966b5ae96f1c1f8c09591c84eff0a3bc4bcc1dae116c7dee4c375f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.10867",
    "kind": "arxiv",
    "version": 3
  }
}