Pith Number

pith:CUINF4QS

pith:2025:CUINF4QSFCKVQE2Z4M3VWDZC3Z

not attested not anchored not stored refs pending

DocIE@XLLM25: In-Context Learning for Information Extraction using Fully Synthetic Demonstrations

Ashish Kangen, Michael F\"arber, Nicholas Popovi\v{c}, Tim Schopf

arxiv:2507.05997 v1 · 2025-07-08 · 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{CUINF4QSFCKVQE2Z4M3VWDZC3Z}

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	2026-07-05T11:33:39.712684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1510d2f2122895581359e3375b0f22de6f3c044b22ddd56d2e8a45336982d8d0

Aliases

arxiv: 2507.05997 · arxiv_version: 2507.05997v1 · doi: 10.48550/arxiv.2507.05997 · pith_short_12: CUINF4QSFCKV · pith_short_16: CUINF4QSFCKVQE2Z · pith_short_8: CUINF4QS

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/CUINF4QSFCKVQE2Z4M3VWDZC3Z \
  | 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: 1510d2f2122895581359e3375b0f22de6f3c044b22ddd56d2e8a45336982d8d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed9c68d1035c55aec652b914228f1d81e65625433ce5faf922aa2e7e8c5d0de7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-08T13:55:25Z",
    "title_canon_sha256": "c76158543515db26000c67bbd257f962a567f229e22932bbfa17bbb08ecebb66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05997",
    "kind": "arxiv",
    "version": 1
  }
}