Pith Number

pith:NFWPEOTF

pith:2026:NFWPEOTFRQOUTX7QOXLI5MA2HL

not attested not anchored not stored refs pending

STEP: Career-Path Recommendation via Temporal and Educational Trajectory Modeling

Alexandru C. Mara, Guillaume Bied, Iman Johary, Tijl De Bie

arxiv:2607.11722 v1 · 2026-07-13 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NFWPEOTFRQOUTX7QOXLI5MA2HL}

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	2026-07-14T02:22:20.886447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

696cf23a658c1d49dff075d68eb01a3ac68ce5658fb3b0174350fdc774ca0530

Aliases

arxiv: 2607.11722 · arxiv_version: 2607.11722v1 · doi: 10.48550/arxiv.2607.11722 · pith_short_12: NFWPEOTFRQOU · pith_short_16: NFWPEOTFRQOUTX7Q · pith_short_8: NFWPEOTF

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/NFWPEOTFRQOUTX7QOXLI5MA2HL \
  | 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: 696cf23a658c1d49dff075d68eb01a3ac68ce5658fb3b0174350fdc774ca0530

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89779830136d3da31ddbf131bd8b7429d9da98b4e20a100577a9829326eeb92d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-13T15:48:01Z",
    "title_canon_sha256": "436b2a56601aaeec766d8c5af8dd7b7068754814b331f01a00f524910118177a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11722",
    "kind": "arxiv",
    "version": 1
  }
}