Pith Number

pith:RCG47T2T

pith:2026:RCG47T2T5CASC55KVC74OUHLMR

not attested not anchored not stored refs pending

Inject or Navigate? Token-Efficient Retrieval for LLM Analysis of Transactional Legal Documents

Mahmoud Hany, Mahmoud Said, Mourad ElSheraey, Peter Naoum

arxiv:2607.05764 v1 · 2026-07-07 · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RCG47T2T5CASC55KVC74OUHLMR}

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	2026-07-08T01:18:44.184510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

888dcfcf53e8812177aaa8bfc750eb6464eb74ef8c2474deefbf41840bbb7c10

Aliases

arxiv: 2607.05764 · arxiv_version: 2607.05764v1 · doi: 10.48550/arxiv.2607.05764 · pith_short_12: RCG47T2T5CAS · pith_short_16: RCG47T2T5CASC55K · pith_short_8: RCG47T2T

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/RCG47T2T5CASC55KVC74OUHLMR \
  | 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: 888dcfcf53e8812177aaa8bfc750eb6464eb74ef8c2474deefbf41840bbb7c10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6326b6fc226dcd313123c64904e4a851c2e41e7d4d431ceff42f1002806f422d",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-07T02:42:06Z",
    "title_canon_sha256": "62975739055bd774d8cb474530846b7dde57641d17bc336d1b34b476681823d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.05764",
    "kind": "arxiv",
    "version": 1
  }
}