Pith Number

pith:XL6K7WLF

pith:2026:XL6K7WLFUTQ3E2JZQING2WTWK5

not attested not anchored not stored refs pending

SocialPersona: Benchmarking Personalized Profiling and Response with Multimodal Social-Media Context

Bing Qin, Pengtao Han, Qinkai Zhang, Xin Lu, Yanyan Zhao, Yulin Hu

arxiv:2606.26654 v1 · 2026-06-25 · 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{XL6K7WLFUTQ3E2JZQING2WTWK5}

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	2026-06-26T01:15:55.838454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bafcafd965a4e1b26939821a6d5a76576ccac8e929bffac326ff72bf09b81f11

Aliases

arxiv: 2606.26654 · arxiv_version: 2606.26654v1 · doi: 10.48550/arxiv.2606.26654 · pith_short_12: XL6K7WLFUTQ3 · pith_short_16: XL6K7WLFUTQ3E2JZ · pith_short_8: XL6K7WLF

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/XL6K7WLFUTQ3E2JZQING2WTWK5 \
  | 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: bafcafd965a4e1b26939821a6d5a76576ccac8e929bffac326ff72bf09b81f11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1736959da09f98c1e519dfd2e1573e854aba1b06f52ef4324782fe581b0bcb37",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-25T06:31:56Z",
    "title_canon_sha256": "8ee9bf91146d846fb51f2e0da0b05cb9d2fa0790a720df0be810f9f9604c5166"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26654",
    "kind": "arxiv",
    "version": 1
  }
}