Pith Number

pith:PBLBF5OR

pith:2026:PBLBF5ORTTPBJSZCFOV52HLZFA

not attested not anchored not stored refs pending

SoC: Semantic Orthogonal Calibration for Test-Time Prompt Tuning

Ismail Ben Ayed, Jose Dolz, Leo Fillioux, Maria Vakalopoulou, Omprakash Chakraborty, Paul-Henry Courn\`ede, Stergios Christodoulidis

arxiv:2601.08617 v1 · 2026-01-13 · 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{PBLBF5ORTTPBJSZCFOV52HLZFA}

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	2026-05-28T01:05:11.446412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

785612f5d19cde14cb222babdd1d7928170338dda8e7fec0c3af62ce85f35901

Aliases

arxiv: 2601.08617 · arxiv_version: 2601.08617v1 · doi: 10.48550/arxiv.2601.08617 · pith_short_12: PBLBF5ORTTPB · pith_short_16: PBLBF5ORTTPBJSZC · pith_short_8: PBLBF5OR

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/PBLBF5ORTTPBJSZCFOV52HLZFA \
  | 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: 785612f5d19cde14cb222babdd1d7928170338dda8e7fec0c3af62ce85f35901

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80fd32fcad4f86c4d2eef02597783fc615096306b30aa3dc4258b2e71b4453b9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-01-13T15:00:03Z",
    "title_canon_sha256": "38dc3311bf0b7c02065be2d00b73652428c9a8906f756c260716a2fd441cc9f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.08617",
    "kind": "arxiv",
    "version": 1
  }
}