Pith Number

pith:DSRT5OJN

pith:2018:DSRT5OJNBJXG4WV7BQK52735CQ

not attested not anchored not stored refs pending

Efficient Region of Visual Interests Search for Geo-multimedia Data

Chengyuan Zhang, Fang Huang, Lei Zhu, Yan Tang, Yunwu Lin, Zuping Zhang

arxiv:1808.09610 v1 · 2018-08-29 · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DSRT5OJNBJXG4WV7BQK52735CQ}

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	2026-05-18T00:06:55.016541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ca33eb92d0a6e6e5abf0c15dd7f7d141bf63aed07afd5e3931f8924c3b71408

Aliases

arxiv: 1808.09610 · arxiv_version: 1808.09610v1 · doi: 10.48550/arxiv.1808.09610 · pith_short_12: DSRT5OJNBJXG · pith_short_16: DSRT5OJNBJXG4WV7 · pith_short_8: DSRT5OJN

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/DSRT5OJNBJXG4WV7BQK52735CQ \
  | 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: 1ca33eb92d0a6e6e5abf0c15dd7f7d141bf63aed07afd5e3931f8924c3b71408

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "441f908b269e015effc16b952b3137d2c888b986a21ba138929de196e2302764",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2018-08-29T02:30:54Z",
    "title_canon_sha256": "cdcd9bcc68086f2214b66796692509d7813db4ca369867e7c1b2ac4619101e99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09610",
    "kind": "arxiv",
    "version": 1
  }
}