Pith Number

pith:VGXZAMBO

pith:2022:VGXZAMBORMSKSEMRE5AY3VFZ35

not attested not anchored not stored refs pending

Binary Representation via Jointly Personalized Sparse Hashing

Chen Chen, Huiyu Zhou, Licheng Liu, Rushi Lan, Xiaonan Luo, Xiaoqin Wang, Zhenbing Liu

arxiv:2208.14883 v1 · 2022-08-31 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGXZAMBORMSKSEMRE5AY3VFZ35}

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	2026-07-05T04:53:36.096594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9af90302e8b24a9119127418dd4b9df6f4ce554fa6ac142180e70098b3125b5

Aliases

arxiv: 2208.14883 · arxiv_version: 2208.14883v1 · doi: 10.48550/arxiv.2208.14883 · pith_short_12: VGXZAMBORMSK · pith_short_16: VGXZAMBORMSKSEMR · pith_short_8: VGXZAMBO

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/VGXZAMBORMSKSEMRE5AY3VFZ35 \
  | 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: a9af90302e8b24a9119127418dd4b9df6f4ce554fa6ac142180e70098b3125b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eb7a19c5d5dac82b94f42849fbedde51b660e795fa4ed44609241c8c112a4b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-31T14:18:37Z",
    "title_canon_sha256": "b55f9c1767946440ed238ca253d6c57b5b45134d38ec764ac43f570e9fdc3b21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.14883",
    "kind": "arxiv",
    "version": 1
  }
}