Pith Number

pith:RZD6GAQ4

pith:2020:RZD6GAQ47SWEN6GJ47EFDTY5HW

not attested not anchored not stored refs pending

A Similarity Inference Metric for RGB-Infrared Cross-Modality Person Re-identification

Jian Zhang, Mengxi Jia, Shijian Lu, Siwei Ma, Yunpeng Zhai

arxiv:2007.01504 v1 · 2020-07-03 · 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{RZD6GAQ47SWEN6GJ47EFDTY5HW}

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	2026-07-05T01:16:02.109435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e47e3021cfcac46f8c9e7c851cf1d3da162e40d727fd3313d0d622ac386a84e

Aliases

arxiv: 2007.01504 · arxiv_version: 2007.01504v1 · doi: 10.48550/arxiv.2007.01504 · pith_short_12: RZD6GAQ47SWE · pith_short_16: RZD6GAQ47SWEN6GJ · pith_short_8: RZD6GAQ4

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/RZD6GAQ47SWEN6GJ47EFDTY5HW \
  | 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: 8e47e3021cfcac46f8c9e7c851cf1d3da162e40d727fd3313d0d622ac386a84e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10a9c4cf3a54add249bb5a305f24eee5fee3169c8386830078e59b4aad0606c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-03T05:28:13Z",
    "title_canon_sha256": "058e9db7eb9774d183b7e94be0ae272027edcd06df8437c9b3780b0cccdc48c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.01504",
    "kind": "arxiv",
    "version": 1
  }
}