Pith Number

pith:STFDQ4AN

pith:2015:STFDQ4ANYMYQKWVJGNPVTMQLHQ

not attested not anchored not stored refs pending

Learning to Hire Teams

Adish Singla, Andreas Krause, Eric Horvitz, Pushmeet Kohli

arxiv:1508.02823 v1 · 2015-08-12 · cs.HC · cs.CY · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STFDQ4ANYMYQKWVJGNPVTMQLHQ}

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	2026-05-18T01:35:21.920411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94ca38700dc331055aa9335f59b20b3c2f34c4f46abf238a8d365e368c984ed1

Aliases

arxiv: 1508.02823 · arxiv_version: 1508.02823v1 · doi: 10.48550/arxiv.1508.02823 · pith_short_12: STFDQ4ANYMYQ · pith_short_16: STFDQ4ANYMYQKWVJ · pith_short_8: STFDQ4AN

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/STFDQ4ANYMYQKWVJGNPVTMQLHQ \
  | 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: 94ca38700dc331055aa9335f59b20b3c2f34c4f46abf238a8d365e368c984ed1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3de6146bb5e6a8641389b6d62c8a5ad985e0ae755b9bbea29458c41de81b11a6",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2015-08-12T06:35:38Z",
    "title_canon_sha256": "00d7ffe2d05988b53a7629609de37d2801a8eabcb3c71db8c9e8a0a7bbe56b85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02823",
    "kind": "arxiv",
    "version": 1
  }
}