Pith Number

pith:6MP2RYK7

pith:2018:6MP2RYK76VIUKK3O4QJ52CS7CW

not attested not anchored not stored refs pending

An Element Sensitive Saliency Model with Position Prior Learning for Web Pages

Jie Chang, Yanfeng Wang, Ya Zhang, Yujun Gu

arxiv:1804.10361 v2 · 2018-04-27 · 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{6MP2RYK76VIUKK3O4QJ52CS7CW}

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	2026-05-18T00:01:38.476550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f31fa8e15ff551452b6ee413dd0a5f15917640c4d156fe89b16e91ea83f4dfaa

Aliases

arxiv: 1804.10361 · arxiv_version: 1804.10361v2 · doi: 10.48550/arxiv.1804.10361 · pith_short_12: 6MP2RYK76VIU · pith_short_16: 6MP2RYK76VIUKK3O · pith_short_8: 6MP2RYK7

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/6MP2RYK76VIUKK3O4QJ52CS7CW \
  | 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: f31fa8e15ff551452b6ee413dd0a5f15917640c4d156fe89b16e91ea83f4dfaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "828c5f06abe18e0ed4010d8ef05828549b90097c509c7c576ed0167dfb7966bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-27T07:04:11Z",
    "title_canon_sha256": "f1216d633579910583785e731fb0acea0b914e1d9539fee60be2d6a404756eb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10361",
    "kind": "arxiv",
    "version": 2
  }
}