Pith Number

pith:3RIIM6HN

pith:2026:3RIIM6HNZXK3NEBHG7RNH4C2QK

not attested not anchored not stored refs pending

When Can Test-Time Adaptation Help Zero-Shot CT Vision-Language Models?

Ailar Mahdizadeh, Leonid Sigal, Puria Azadi Moghadam, Xiangteng He

arxiv:2607.15556 v1 · 2026-07-17 · 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{3RIIM6HNZXK3NEBHG7RNH4C2QK}

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	2026-07-20T00:18:39.987472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc508678edcdd5b6902737e2d3f05a82a6850e0a9850fa7e959f4087c7eef639

Aliases

arxiv: 2607.15556 · arxiv_version: 2607.15556v1 · doi: 10.48550/arxiv.2607.15556 · pith_short_12: 3RIIM6HNZXK3 · pith_short_16: 3RIIM6HNZXK3NEBH · pith_short_8: 3RIIM6HN

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/3RIIM6HNZXK3NEBHG7RNH4C2QK \
  | 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: dc508678edcdd5b6902737e2d3f05a82a6850e0a9850fa7e959f4087c7eef639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9fad64f0051258615444f9acaec8914fd6ae35f8a7e0a4b285051efcd5ec0a7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-17T01:54:49Z",
    "title_canon_sha256": "f2822d8c6a8b36386c96c461bdff19a69399760da36badf0e6d2f7a73c199bd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15556",
    "kind": "arxiv",
    "version": 1
  }
}