Pith Number

pith:UMVVAQ5M

pith:2026:UMVVAQ5MJWLIOG7OZLBXB2YADN

not attested not anchored not stored refs pending

Equal Accuracy, Unequal Evidence: Search APIs as Decision Surfaces for Tool-Using Agents

Anneswa Ghosh, Sriram Selvam

arxiv:2607.10198 v1 · 2026-07-11 · 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{UMVVAQ5MJWLIOG7OZLBXB2YADN}

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	2026-07-14T01:20:30.288657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a32b5043ac4d96871beecac370eb001b760dfa264997c06eaf57779265b80343

Aliases

arxiv: 2607.10198 · arxiv_version: 2607.10198v1 · doi: 10.48550/arxiv.2607.10198 · pith_short_12: UMVVAQ5MJWLI · pith_short_16: UMVVAQ5MJWLIOG7O · pith_short_8: UMVVAQ5M

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/UMVVAQ5MJWLIOG7OZLBXB2YADN \
  | 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: a32b5043ac4d96871beecac370eb001b760dfa264997c06eaf57779265b80343

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92838afcc8361d867b972718182cab489f549a7673cd052afaa2e3749e2155d8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-11T08:22:35Z",
    "title_canon_sha256": "97001f15b5b7f64601ba69f10a8c56a7aab2e9478450ebc0054d9f1aa1c1030a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10198",
    "kind": "arxiv",
    "version": 1
  }
}