Pith Number

pith:MXUDA5WY

pith:2017:MXUDA5WYQA7NQEOX5THH3O2BI3

not attested not anchored not stored refs pending

Seeded Graph Matching: Efficient Algorithms and Theoretical Guarantees

E. Erkip, F. Shirani, S. Garg

arxiv:1711.10360 v1 · 2017-11-28 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXUDA5WYQA7NQEOX5THH3O2BI3}

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	2026-05-18T00:29:22.418009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65e83076d8803ed811d7ecce7dbb4146f05b0f4340dc5e50fff29a9f51023462

Aliases

arxiv: 1711.10360 · arxiv_version: 1711.10360v1 · doi: 10.48550/arxiv.1711.10360 · pith_short_12: MXUDA5WYQA7N · pith_short_16: MXUDA5WYQA7NQEOX · pith_short_8: MXUDA5WY

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/MXUDA5WYQA7NQEOX5THH3O2BI3 \
  | 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: 65e83076d8803ed811d7ecce7dbb4146f05b0f4340dc5e50fff29a9f51023462

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86907582b699f418decb7481dba5dfc2a7ffbfc65d7bb30b28a7edef80e9334c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-11-28T15:51:02Z",
    "title_canon_sha256": "f45492ccd1e9ab395f9d98a212d542629d2a58847c6492369cc81e9b525be260"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10360",
    "kind": "arxiv",
    "version": 1
  }
}