Pith Number

pith:SPVXN2WT

pith:2017:SPVXN2WTKQE6UESDVWRPWFNWDW

not attested not anchored not stored refs pending

Joint Embedding of Graphs

Carey E. Priebe, Jes\'us Arroyo, Joshua T. Vogelstein, Shangsi Wang

arxiv:1703.03862 v4 · 2017-03-10 · stat.AP · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SPVXN2WTKQE6UESDVWRPWFNWDW}

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	2026-07-05T02:51:04.304398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93eb76ead35409ea1243ada2fb15b61db8633a353b49f4f2129f7ae7e350f610

Aliases

arxiv: 1703.03862 · arxiv_version: 1703.03862v4 · doi: 10.48550/arxiv.1703.03862 · pith_short_12: SPVXN2WTKQE6 · pith_short_16: SPVXN2WTKQE6UESD · pith_short_8: SPVXN2WT

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/SPVXN2WTKQE6UESDVWRPWFNWDW \
  | 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: 93eb76ead35409ea1243ada2fb15b61db8633a353b49f4f2129f7ae7e350f610

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cadd397545c46744a320b2e978061c06f0c96237c923b9059fafdae0974d39e8",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-03-10T22:46:09Z",
    "title_canon_sha256": "672fdb883376cdcab3fba3ab77c83c67a2430c8a5b4b295539b8de1bdcd7fc65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03862",
    "kind": "arxiv",
    "version": 4
  }
}