Pith Number

pith:SIRSOMXY

pith:2024:SIRSOMXYZ6KSRV5IQXYTEPM2YB

not attested not anchored not stored refs pending

How to Leverage Personal Textual Knowledge for Personalized Conversational Information Retrieval

Degen Huang, Fengran Mo, Jian-Yun Nie, Kaiyu Huang, Longxiang Zhao, Yue Dong

arxiv:2407.16192 v1 · 2024-07-23 · 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{SIRSOMXYZ6KSRV5IQXYTEPM2YB}

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	2026-07-05T08:47:28.904936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92232732f8cf9528d7a885f1323d9ac067ec3753c647c8bfa6b1b1b673e1fce5

Aliases

arxiv: 2407.16192 · arxiv_version: 2407.16192v1 · doi: 10.48550/arxiv.2407.16192 · pith_short_12: SIRSOMXYZ6KS · pith_short_16: SIRSOMXYZ6KSRV5I · pith_short_8: SIRSOMXY

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/SIRSOMXYZ6KSRV5IQXYTEPM2YB \
  | 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: 92232732f8cf9528d7a885f1323d9ac067ec3753c647c8bfa6b1b1b673e1fce5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29cb456312d1816ad97106faccc36a8b34f384eb11bb3a84eb140959ba1b7d21",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-07-23T05:34:41Z",
    "title_canon_sha256": "f0d5ee7d38c73655b97c15e9f007fce84bdc99f06ff7b6963ac3516b3481bbe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.16192",
    "kind": "arxiv",
    "version": 1
  }
}