Pith Number

pith:MFMZGOQ6

pith:2011:MFMZGOQ6FS4X733GVFCAY6W5V7

not attested not anchored not stored refs pending

On the Quantum Structure

Dong-Sheng Wang

arxiv:1101.0503 v1 · 2011-01-03 · quant-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T04:32:10.278948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6159933a1e2cb97fef66a9440c7addafcf19cd19f0757b41b2cd5d51c746defc

Aliases

arxiv: 1101.0503 · arxiv_version: 1101.0503v1 · doi: 10.48550/arxiv.1101.0503 · pith_short_12: MFMZGOQ6FS4X · pith_short_16: MFMZGOQ6FS4X733G · pith_short_8: MFMZGOQ6

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/MFMZGOQ6FS4X733GVFCAY6W5V7 \
  | 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: 6159933a1e2cb97fef66a9440c7addafcf19cd19f0757b41b2cd5d51c746defc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a807e7974afd4ac6bf3203ad8fe9cb345547ed1d0cc3ac98eb6a91e59b9eba1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-01-03T12:08:00Z",
    "title_canon_sha256": "7794ed6bc21c7bf1abf0011c8639ac296f2100d339c1732715250a6c8ec3ddee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.0503",
    "kind": "arxiv",
    "version": 1
  }
}