Pith Number

pith:L2K5EOBW

pith:2025:L2K5EOBW5SNNKIMT5MFBW6P2AJ

not attested not anchored not stored refs pending

Technical note on Sequential Test-Time Adaptation via Martingale-Driven Fisher Prompting

Behraj Khan, Tahir Qasim Syed

arxiv:2510.03839 v2 · 2025-10-04 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L2K5EOBW5SNNKIMT5MFBW6P2AJ}

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	2026-06-01T01:03:45.762654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e95d23836ec9ad52193eb0a1b79fa025f940e9d59090c58c6b284c10b600ed9

Aliases

arxiv: 2510.03839 · arxiv_version: 2510.03839v2 · doi: 10.48550/arxiv.2510.03839 · pith_short_12: L2K5EOBW5SNN · pith_short_16: L2K5EOBW5SNNKIMT · pith_short_8: L2K5EOBW

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/L2K5EOBW5SNNKIMT5MFBW6P2AJ \
  | 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: 5e95d23836ec9ad52193eb0a1b79fa025f940e9d59090c58c6b284c10b600ed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd8c6e62f6924122285dded8146beb868e7ffe53781a20f14ca945dbb2695eef",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-10-04T15:31:26Z",
    "title_canon_sha256": "1aa2a53bcf29807094157c44e653521c6f87d5d3dd950468d928086eec121b42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.03839",
    "kind": "arxiv",
    "version": 2
  }
}