Pith Number

pith:3EWT7MS5

pith:2017:3EWT7MS5HSCY42RX3RA6OU7BRU

not attested not anchored not stored refs pending

Duality games and operational duality relations

Emilio Bagan, Janos A. Bergou, John Calsamiglia, Mark Hillery

arxiv:1708.03968 v1 · 2017-08-13 · 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{3EWT7MS5HSCY42RX3RA6OU7BRU}

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	2026-05-18T00:24:16.741043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d92d3fb25d3c858e6a37dc41e753e18d244b9c82545bbdf95401b6f87018ea3c

Aliases

arxiv: 1708.03968 · arxiv_version: 1708.03968v1 · doi: 10.48550/arxiv.1708.03968 · pith_short_12: 3EWT7MS5HSCY · pith_short_16: 3EWT7MS5HSCY42RX · pith_short_8: 3EWT7MS5

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/3EWT7MS5HSCY42RX3RA6OU7BRU \
  | 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: d92d3fb25d3c858e6a37dc41e753e18d244b9c82545bbdf95401b6f87018ea3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1f0839a4fae6c24741d544c8a61d8b7c0883160fde5966363702c13b099acf1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-13T21:48:49Z",
    "title_canon_sha256": "b33e61157c119ef142436f3522658270272bd7e2ec22cc2aa1367a6e7f479c1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03968",
    "kind": "arxiv",
    "version": 1
  }
}