Pith Number

pith:GLBLRKIA

pith:2015:GLBLRKIAPTG7GR6F466IY63VCU

not attested not anchored not stored refs pending

Differential Recurrent Neural Networks for Action Recognition

Guo-jun Qi, Naifan Zhuang, Vivek Veeriah

arxiv:1504.06678 v1 · 2015-04-25 · 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{GLBLRKIAPTG7GR6F466IY63VCU}

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	2026-05-18T02:17:52.793020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32c2b8a9007ccdf347c5e7bc8c7b75150dc49a0d673ba545b58eabf0e8569312

Aliases

arxiv: 1504.06678 · arxiv_version: 1504.06678v1 · doi: 10.48550/arxiv.1504.06678 · pith_short_12: GLBLRKIAPTG7 · pith_short_16: GLBLRKIAPTG7GR6F · pith_short_8: GLBLRKIA

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/GLBLRKIAPTG7GR6F466IY63VCU \
  | 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: 32c2b8a9007ccdf347c5e7bc8c7b75150dc49a0d673ba545b58eabf0e8569312

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da92f7bac8d678d8525841199ec9ed320635f5d74ab51001daefe2034c4a5c69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-04-25T03:59:14Z",
    "title_canon_sha256": "77a0667257065f258e23f848fb109f2aef7f8d4423cbec984e16bbd6655777eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.06678",
    "kind": "arxiv",
    "version": 1
  }
}