Pith Number

pith:IXLFYBSY

pith:2018:IXLFYBSYJZVC5XVVOILX4EWYIU

not attested not anchored not stored refs pending

A near Pareto optimal approach to student-supervisor allocation with two sided preferences and workload balance

Reyhan Aydogan, Rithin Chalumuri, Vicente Julian, Victor Sanchez-Anguix

arxiv:1812.06474 v1 · 2018-12-16 · cs.AI · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IXLFYBSYJZVC5XVVOILX4EWYIU}

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	2026-05-17T23:58:10.148787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45d65c06584e6a2edeb572177e12d845058600fa169c698e16a3980d65fdf012

Aliases

arxiv: 1812.06474 · arxiv_version: 1812.06474v1 · doi: 10.48550/arxiv.1812.06474 · pith_short_12: IXLFYBSYJZVC · pith_short_16: IXLFYBSYJZVC5XVV · pith_short_8: IXLFYBSY

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/IXLFYBSYJZVC5XVVOILX4EWYIU \
  | 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: 45d65c06584e6a2edeb572177e12d845058600fa169c698e16a3980d65fdf012

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2435b09098cc5131aa818048fa2517b743e848518448a2d0a18f942574781438",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-12-16T15:01:55Z",
    "title_canon_sha256": "d98c6ce4e06f3b6a37dd9ea0ceb61a890eeb42a65f30ddda487ba1834e5ef128"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06474",
    "kind": "arxiv",
    "version": 1
  }
}