Pith Number

pith:4RSKFY4R

pith:2015:4RSKFY4RJPVIT4NSRNXHVJCTXL

not attested not anchored not stored refs pending

Comparing classical and quantum PageRanks

J. B. Wang, J. Rodriguez, J. W. Tang, M. Small, T. Loke

arxiv:1511.04823 v1 · 2015-11-16 · physics.soc-ph · 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{4RSKFY4RJPVIT4NSRNXHVJCTXL}

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	2026-05-18T01:26:51.514405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e464a2e3914bea89f1b28b6e7aa453bae5597bc2dd6507dce77b7e84789faec7

Aliases

arxiv: 1511.04823 · arxiv_version: 1511.04823v1 · doi: 10.48550/arxiv.1511.04823 · pith_short_12: 4RSKFY4RJPVI · pith_short_16: 4RSKFY4RJPVIT4NS · pith_short_8: 4RSKFY4R

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/4RSKFY4RJPVIT4NSRNXHVJCTXL \
  | 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: e464a2e3914bea89f1b28b6e7aa453bae5597bc2dd6507dce77b7e84789faec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7032e49eb8a3cd96f3eee88858d351cecc79dd83b6704bc6e137556d931b362",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-11-16T04:42:33Z",
    "title_canon_sha256": "901845346872bbc1f8269775eec01c817b7cb9a226a3374960d49627a967809a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04823",
    "kind": "arxiv",
    "version": 1
  }
}