Pith Number

pith:BGOEVDZO

pith:2023:BGOEVDZOFSBHGD7POYUFUPJUBI

not attested not anchored not stored refs pending

Auto Search Indexer for End-to-End Document Retrieval

Feng Sun, Haizhen Huang, MingHui Song, Qi Zhang, Tianchi Yang, Weiwei Deng, Zihan Zhang

arxiv:2310.12455 v2 · 2023-10-19 · 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{BGOEVDZOFSBHGD7POYUFUPJUBI}

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	2026-07-05T07:06:36.483683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

099c4a8f2e2c82730fef76285a3d340a31c50b6c82fc1a6b6d2cba48eaa12a00

Aliases

arxiv: 2310.12455 · arxiv_version: 2310.12455v2 · doi: 10.48550/arxiv.2310.12455 · pith_short_12: BGOEVDZOFSBH · pith_short_16: BGOEVDZOFSBHGD7P · pith_short_8: BGOEVDZO

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/BGOEVDZOFSBHGD7POYUFUPJUBI \
  | 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: 099c4a8f2e2c82730fef76285a3d340a31c50b6c82fc1a6b6d2cba48eaa12a00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8721ea3200976159dc4674dba9092b715802c021c85ad149f6c4055fb4a7b769",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-10-19T04:16:48Z",
    "title_canon_sha256": "b164abe20236f1798943fefa0f5fc727d30d31649ea6b17277369cf09e237bc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.12455",
    "kind": "arxiv",
    "version": 2
  }
}