Pith Number

pith:SIY2T6MC

pith:2024:SIY2T6MCBIPCZSUNEEBVUAYF2W

not attested not anchored not stored refs pending

SurvBETA: Ensemble-Based Survival Models Using Beran Estimators and Several Attention Mechanisms

Andrei V. Konstantinov, Lev V. Utkin, Semen P. Khomets, Vlada A. Efremenko

arxiv:2412.07638 v1 · 2024-12-10 · 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{SIY2T6MCBIPCZSUNEEBVUAYF2W}

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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	2026-07-05T09:47:12.709519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9231a9f9820a1e2cca8d21035a0305d5baf8abb9d5c0de064b5149ca6ac8a4e6

Aliases

arxiv: 2412.07638 · arxiv_version: 2412.07638v1 · doi: 10.48550/arxiv.2412.07638 · pith_short_12: SIY2T6MCBIPC · pith_short_16: SIY2T6MCBIPCZSUN · pith_short_8: SIY2T6MC

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/SIY2T6MCBIPCZSUNEEBVUAYF2W \
  | 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: 9231a9f9820a1e2cca8d21035a0305d5baf8abb9d5c0de064b5149ca6ac8a4e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90bfa1aa13743c009051b0acb83e2a8a0256cf6c343e2c23110bdd7d71f97916",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-10T16:17:38Z",
    "title_canon_sha256": "bdfaadb62cd78225023e3c0da59cb03a63aba50a06d70f783a51c2efae76a658"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.07638",
    "kind": "arxiv",
    "version": 1
  }
}