Pith Number

pith:XMOEG4LA

pith:2017:XMOEG4LAYIQ2E4J37DXWORDMV4

not attested not anchored not stored refs pending

Supervised Typing of Big Graphs using Semantic Embeddings

Mayank Kejriwal, Pedro Szekely

arxiv:1703.07805 v1 · 2017-03-22 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XMOEG4LAYIQ2E4J37DXWORDMV4}

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	2026-05-18T00:48:04.757763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb1c437160c221a2713bf8ef67446caf2c8160dd0aa2cfec5abcffdb22da748d

Aliases

arxiv: 1703.07805 · arxiv_version: 1703.07805v1 · doi: 10.48550/arxiv.1703.07805 · pith_short_12: XMOEG4LAYIQ2 · pith_short_16: XMOEG4LAYIQ2E4J3 · pith_short_8: XMOEG4LA

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/XMOEG4LAYIQ2E4J37DXWORDMV4 \
  | 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: bb1c437160c221a2713bf8ef67446caf2c8160dd0aa2cfec5abcffdb22da748d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19865afd38a274806085c4120c65836570a7c7f08509d014dd92270dd48e8908",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-03-22T18:20:07Z",
    "title_canon_sha256": "73975189abe1fb091867c8230e5f63eb4be7eef6866ce5921d0f0b711c7613bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07805",
    "kind": "arxiv",
    "version": 1
  }
}