Pith Number

pith:HN2UFLAF

pith:2023:HN2UFLAFVCPAK2N6PBAO7P4SYJ

not attested not anchored not stored refs pending

Finding Support Examples for In-Context Learning

Xiaonan Li, Xipeng Qiu

arxiv:2302.13539 v3 · 2023-02-27 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HN2UFLAFVCPAK2N6PBAO7P4SYJ}

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	2026-07-05T06:58:38.206854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b7542ac05a89e0569be7840efbf92c247fadb6c8f83271b59e9948053b32eda

Aliases

arxiv: 2302.13539 · arxiv_version: 2302.13539v3 · doi: 10.48550/arxiv.2302.13539 · pith_short_12: HN2UFLAFVCPA · pith_short_16: HN2UFLAFVCPAK2N6 · pith_short_8: HN2UFLAF

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/HN2UFLAFVCPAK2N6PBAO7P4SYJ \
  | 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: 3b7542ac05a89e0569be7840efbf92c247fadb6c8f83271b59e9948053b32eda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00bdd2d416237ec929cd5a6be3057f759510e1a8de881f29a5860f6f2aefe0af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-02-27T06:32:45Z",
    "title_canon_sha256": "bfa90626bee9526c833d3185872ca9afdb97a0bf847bf708cb24e149d192c418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.13539",
    "kind": "arxiv",
    "version": 3
  }
}