Pith Number

pith:6BKQRN2S

pith:2021:6BKQRN2SG6HZDWBGX7GO2XIADA

not attested not anchored not stored refs pending

On the Practicality of Deterministic Epistemic Uncertainty

Federico Tombari, Fisher Yu, Janis Postels, Luca Sieber, Luc Van Gool, Mattia Segu, Tao Sun

arxiv:2107.00649 v3 · 2021-07-01 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6BKQRN2SG6HZDWBGX7GO2XIADA}

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.

Cited by

1 paper in Pith

Scalable Variational Bayesian Fine-Tuning of LLMs via Orthogonalized Low-Rank Adapters

Receipt and verification

First computed	2026-07-05T04:37:17.373840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f05508b752378f91d826bfcced5d001828b6e76b79ea7d284fb7380cfaccd368

Aliases

arxiv: 2107.00649 · arxiv_version: 2107.00649v3 · doi: 10.48550/arxiv.2107.00649 · pith_short_12: 6BKQRN2SG6HZ · pith_short_16: 6BKQRN2SG6HZDWBG · pith_short_8: 6BKQRN2S

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/6BKQRN2SG6HZDWBGX7GO2XIADA \
  | 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: f05508b752378f91d826bfcced5d001828b6e76b79ea7d284fb7380cfaccd368

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88f245c029cfa6f3f47811dea46c2b68651d468b86646692af2829f6501b2b6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-01T17:59:07Z",
    "title_canon_sha256": "d0d025b8f22117aa666609246d954dd51d5eef7cf1b1986cba81130919fc9af8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.00649",
    "kind": "arxiv",
    "version": 3
  }
}