Pith Number

pith:HIHVCXHA

pith:2019:HIHVCXHA4ITMALM7RDZJFHCB7W

not attested not anchored not stored refs pending

Isolated Vertices in Continuous-Time Quantum Walks on Dynamic Graphs

Thomas G. Wong

arxiv:1908.00507 v2 · 2019-08-01 · 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{HIHVCXHA4ITMALM7RDZJFHCB7W}

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	2026-07-05T00:28:11.273764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a0f515ce0e226c02d9f88f2929c41fd90548600befcd87f28215f6b932b9d72

Aliases

arxiv: 1908.00507 · arxiv_version: 1908.00507v2 · doi: 10.48550/arxiv.1908.00507 · pith_short_12: HIHVCXHA4ITM · pith_short_16: HIHVCXHA4ITMALM7 · pith_short_8: HIHVCXHA

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/HIHVCXHA4ITMALM7RDZJFHCB7W \
  | 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: 3a0f515ce0e226c02d9f88f2929c41fd90548600befcd87f28215f6b932b9d72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5ca84e07125661a3c7c29473de566da0510e73512eb5a31ad50cb4fa4d974d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-08-01T17:00:45Z",
    "title_canon_sha256": "469a98b188e2712c672b88657d718f8108b6036bacca6e788c856fa90464179c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.00507",
    "kind": "arxiv",
    "version": 2
  }
}