Pith Number

pith:4VMXF46D

pith:2017:4VMXF46DCVGERACHWFPPVG4UV2

not attested not anchored not stored refs pending

Looking Beyond Appearances: Synthetic Training Data for Deep CNNs in Re-identification

Aleksander Rognhaugen, Barbara Caputo, Igor Barros Barbosa, Marco Cristani, Theoharis Theoharis

arxiv:1701.03153 v2 · 2017-01-11 · 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{4VMXF46DCVGERACHWFPPVG4UV2}

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	2026-05-18T00:00:45.392366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e55972f3c3154c488047b15efa9b94ae82181787c98bdd2edb517eb5dba87fda

Aliases

arxiv: 1701.03153 · arxiv_version: 1701.03153v2 · doi: 10.48550/arxiv.1701.03153 · pith_short_12: 4VMXF46DCVGE · pith_short_16: 4VMXF46DCVGERACH · pith_short_8: 4VMXF46D

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/4VMXF46DCVGERACHWFPPVG4UV2 \
  | 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: e55972f3c3154c488047b15efa9b94ae82181787c98bdd2edb517eb5dba87fda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "850a69197ab6074e62c7ddbc4db28f32eec92c60cf890a8ccac1c6dce324694d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-01-11T20:43:41Z",
    "title_canon_sha256": "d3aedea16e1df88cc5fd819afb9e81369d4fdb3de032813d571e5f07c6e3edf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03153",
    "kind": "arxiv",
    "version": 2
  }
}