Pith Number

pith:Z3FK2QWB

pith:2016:Z3FK2QWBASMDHAKDD6RKOMDOMX

not attested not anchored not stored refs pending

Quantum walks, deformed relativity, and Hopf algebra symmetries

Alessandro Bisio, Giacomo Mauro D'Ariano, Paolo Perinotti

arxiv:1601.04592 v2 · 2016-01-18 · quant-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3FK2QWBASMDHAKDD6RKOMDOMX}

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	2026-05-18T01:13:39.827679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cecaad42c104983381431fa2a7306e65dfa8155f6aab7bfa7896f0667de9727d

Aliases

arxiv: 1601.04592 · arxiv_version: 1601.04592v2 · doi: 10.48550/arxiv.1601.04592 · pith_short_12: Z3FK2QWBASMD · pith_short_16: Z3FK2QWBASMDHAKD · pith_short_8: Z3FK2QWB

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/Z3FK2QWBASMDHAKDD6RKOMDOMX \
  | 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: cecaad42c104983381431fa2a7306e65dfa8155f6aab7bfa7896f0667de9727d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ddac2f91dfdaa8623844915afb9720d675d90dbb7e1910a11c0976595a095dc",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-01-18T16:33:41Z",
    "title_canon_sha256": "b2035deac53f3413de1c850851b44df8ef9525b818e8f020395eb036c23ef6a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04592",
    "kind": "arxiv",
    "version": 2
  }
}