Pith Number

pith:YKRZXDIA

pith:2018:YKRZXDIA6QIKHLAXAD6VK6NWPV

not attested not anchored not stored refs pending

In-Session Personalization for Talent Search

Meng Meng, Ryan Smith, Sahin Cem Geyik, Vijay Dialani

arxiv:1809.06488 v1 · 2018-09-18 · 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{YKRZXDIA6QIKHLAXAD6VK6NWPV}

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	2026-05-18T00:05:27.025920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2a39b8d00f410a3ac1700fd5579b67d7d1631a74dfebfe6a8a48b1eaf966a7b

Aliases

arxiv: 1809.06488 · arxiv_version: 1809.06488v1 · doi: 10.48550/arxiv.1809.06488 · pith_short_12: YKRZXDIA6QIK · pith_short_16: YKRZXDIA6QIKHLAX · pith_short_8: YKRZXDIA

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/YKRZXDIA6QIKHLAXAD6VK6NWPV \
  | 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: c2a39b8d00f410a3ac1700fd5579b67d7d1631a74dfebfe6a8a48b1eaf966a7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbc67fbdd22b8fb368e24e6a66b4de6c021a7b15e0972d21f8668f380b6d18e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-09-18T00:24:23Z",
    "title_canon_sha256": "0654cb8a3bf08ce91e1e7f2e439e5508476e279a54a662ec334ba0c4a5ee89e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06488",
    "kind": "arxiv",
    "version": 1
  }
}