Pith Number

pith:Y4US2EMC

pith:2018:Y4US2EMCOW4FJTXJ57YXZN3HPR

not attested not anchored not stored refs pending

FRAME Revisited: An Interpretation View Based on Particle Evolution

Guanbin Li, Liang Lin, Xu Cai, Yang Wu, Ziliang Chen

arxiv:1812.01186 v4 · 2018-12-04 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y4US2EMCOW4FJTXJ57YXZN3HPR}

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	2026-05-17T23:56:12.489246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7292d118275b854cee9eff17cb7677c5a849a9f04865826fcb82783f2f0e35b

Aliases

arxiv: 1812.01186 · arxiv_version: 1812.01186v4 · doi: 10.48550/arxiv.1812.01186 · pith_short_12: Y4US2EMCOW4F · pith_short_16: Y4US2EMCOW4FJTXJ · pith_short_8: Y4US2EMC

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/Y4US2EMCOW4FJTXJ57YXZN3HPR \
  | 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: c7292d118275b854cee9eff17cb7677c5a849a9f04865826fcb82783f2f0e35b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59bb289519bc89c29bbdb44fa58145a2136442ecffbdcc036d950510e9de1f9f",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-04T03:01:14Z",
    "title_canon_sha256": "200be4a7047392e128ada9a4d9d6ded338d53818058dd998d10935da17ee7027"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01186",
    "kind": "arxiv",
    "version": 4
  }
}