Pith Number

pith:5SAL4F42

pith:2016:5SAL4F423QDMOKYSXCABULEIUT

not attested not anchored not stored refs pending

Pretty Good State Transfer on Circulant Graphs

Bikash Bhattacharjya, Hiranmoy Pal

arxiv:1607.03598 v1 · 2016-07-13 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5SAL4F423QDMOKYSXCABULEIUT}

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	2026-05-17T23:56:56.134200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec80be179adc06c72b12b8801a2c88a4c478430d854213ce9d2e025a673057c4

Aliases

arxiv: 1607.03598 · arxiv_version: 1607.03598v1 · doi: 10.48550/arxiv.1607.03598 · pith_short_12: 5SAL4F423QDM · pith_short_16: 5SAL4F423QDMOKYS · pith_short_8: 5SAL4F42

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/5SAL4F423QDMOKYSXCABULEIUT \
  | 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: ec80be179adc06c72b12b8801a2c88a4c478430d854213ce9d2e025a673057c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57af40c716a71d7b0ec2f3424e6f8f2797dfaa7dc4bbbadb919464099e384a91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-07-13T06:04:17Z",
    "title_canon_sha256": "72b90d0c111a36151cee200be92f594ef2840ac4a51dbc6693396431d86bded9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03598",
    "kind": "arxiv",
    "version": 1
  }
}