Pith Number

pith:MKFMPBDO

pith:2018:MKFMPBDOTDZJFN2HU54VMZ647D

not attested not anchored not stored refs pending

Spatial and Temporal Mutual Promotion for Video-based Person Re-identification

Houqiang Li, Wengang Zhou, Yiheng Liu, Zhenxun Yuan

arxiv:1812.10305 v1 · 2018-12-26 · 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{MKFMPBDOTDZJFN2HU54VMZ647D}

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	2026-05-17T23:57:24.515422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

628ac7846e98f292b747a7795667dcf8fac646ff552c635785c373333914412b

Aliases

arxiv: 1812.10305 · arxiv_version: 1812.10305v1 · doi: 10.48550/arxiv.1812.10305 · pith_short_12: MKFMPBDOTDZJ · pith_short_16: MKFMPBDOTDZJFN2H · pith_short_8: MKFMPBDO

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/MKFMPBDOTDZJFN2HU54VMZ647D \
  | 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: 628ac7846e98f292b747a7795667dcf8fac646ff552c635785c373333914412b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66fd4650b32924f8d8c6784450f4015c20c834f5817749fbbba97af4250bbe1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-26T13:24:31Z",
    "title_canon_sha256": "bdcf667915ad555add3636a58260b9ade19d9b1f5a9a896befcc48ed98d2de67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10305",
    "kind": "arxiv",
    "version": 1
  }
}