Pith Number

pith:MG4SEZAH

pith:2025:MG4SEZAHIIOTFBV54FEN4JBUH7

not attested not anchored not stored refs pending

EnronQA: Towards Personalized RAG over Private Documents

Chris Nivera, Daniel Campos, Danmei Xu, Michael J. Ryan

arxiv:2505.00263 v1 · 2025-05-01 · cs.IR · 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{MG4SEZAHIIOTFBV54FEN4JBUH7}

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	2026-07-05T10:56:45.689307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61b9226407421d3286bde148de24343fe87e4dc3b6584d13388e1127348936db

Aliases

arxiv: 2505.00263 · arxiv_version: 2505.00263v1 · doi: 10.48550/arxiv.2505.00263 · pith_short_12: MG4SEZAHIIOT · pith_short_16: MG4SEZAHIIOTFBV5 · pith_short_8: MG4SEZAH

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/MG4SEZAHIIOTFBV54FEN4JBUH7 \
  | 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: 61b9226407421d3286bde148de24343fe87e4dc3b6584d13388e1127348936db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cf321accb3e31e4f2bba3c949cdf1b94b8b5932209e13b72cc7cfe9915a8b14",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-05-01T03:07:30Z",
    "title_canon_sha256": "f0355a01bffa7b2193be7e05e9d0a863cf5389168c74eaea2ff157c7c8d1422e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00263",
    "kind": "arxiv",
    "version": 1
  }
}