Pith Number

pith:FSJ6FR23

pith:2017:FSJ6FR23NSEKRR6MTSIPAXLUJM

not attested not anchored not stored refs pending

Let Features Decide for Themselves: Feature Mask Network for Person Re-identification

Fatih Porikli, Guodong Ding, Salman Khan, Zhenmin Tang

arxiv:1711.07155 v1 · 2017-11-20 · 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{FSJ6FR23NSEKRR6MTSIPAXLUJM}

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	2026-05-17T23:48:57.382078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c93e2c75b6c88a8c7cc9c90f05d744b36b4214785fd1eca88a5c27bde2cd667

Aliases

arxiv: 1711.07155 · arxiv_version: 1711.07155v1 · doi: 10.48550/arxiv.1711.07155 · pith_short_12: FSJ6FR23NSEK · pith_short_16: FSJ6FR23NSEKRR6M · pith_short_8: FSJ6FR23

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/FSJ6FR23NSEKRR6MTSIPAXLUJM \
  | 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: 2c93e2c75b6c88a8c7cc9c90f05d744b36b4214785fd1eca88a5c27bde2cd667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "522e2f6dac4ebf6ead5b1cd29b3ca9ee27dc7dcd6a8015da130b92e15c22e476",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-20T05:44:29Z",
    "title_canon_sha256": "894de3d4546d3a4183fa31df44020e649984331376c565a5535480e51774c0bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.07155",
    "kind": "arxiv",
    "version": 1
  }
}