Pith Number

pith:OQK45GSM

pith:2015:OQK45GSM5V4BN23UKCS3QSSOK5

not attested not anchored not stored refs pending

Confidence Sets for the Source of a Diffusion in Regular Trees

Justin Khim, Po-Ling Loh

arxiv:1510.05461 v1 · 2015-10-19 · math.ST · cs.DM · cs.SI · math.PR · stat.ML · stat.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{OQK45GSM5V4BN23UKCS3QSSOK5}

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	2026-05-18T00:08:48.859957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7415ce9a4ced7816eb7450a5b84a4e575df4fc24eb7aa9d7acb4402abc59c3dc

Aliases

arxiv: 1510.05461 · arxiv_version: 1510.05461v1 · doi: 10.48550/arxiv.1510.05461 · pith_short_12: OQK45GSM5V4B · pith_short_16: OQK45GSM5V4BN23U · pith_short_8: OQK45GSM

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/OQK45GSM5V4BN23UKCS3QSSOK5 \
  | 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: 7415ce9a4ced7816eb7450a5b84a4e575df4fc24eb7aa9d7acb4402abc59c3dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a167fe1eaaedf0ccffc70505d764d4d166321b8d06ea02960dcd317a3172c99",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.SI",
      "math.PR",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-10-19T13:21:39Z",
    "title_canon_sha256": "695fe81b9b4965b2e45f4a2cec148b5fefecc64511a8e0683fdb6b46a8598b14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05461",
    "kind": "arxiv",
    "version": 1
  }
}