Pith Number

pith:FFENKRX6

pith:2016:FFENKRX6QRRQKJODCNYYIYXHU4

not attested not anchored not stored refs pending

ActionFlowNet: Learning Motion Representation for Action Recognition

Jan Neumann, Joe Yue-Hei Ng, Jonghyun Choi, Larry S. Davis

arxiv:1612.03052 v3 · 2016-12-09 · 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{FFENKRX6QRRQKJODCNYYIYXHU4}

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	2026-05-18T00:23:09.241605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2948d546fe84630525c313718462e7a70fd0579270cf2f54baaeddfaecb3f945

Aliases

arxiv: 1612.03052 · arxiv_version: 1612.03052v3 · doi: 10.48550/arxiv.1612.03052 · pith_short_12: FFENKRX6QRRQ · pith_short_16: FFENKRX6QRRQKJOD · pith_short_8: FFENKRX6

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/FFENKRX6QRRQKJODCNYYIYXHU4 \
  | 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: 2948d546fe84630525c313718462e7a70fd0579270cf2f54baaeddfaecb3f945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d58061d4b6c54e3143337530c5d763d7eb0a224e3c98160d996474fbb26b100",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-09T15:20:23Z",
    "title_canon_sha256": "fe76398a10ff9ac7a6582d49aad727adc6791ddf8fbe33c71e6ebb016ecb460a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03052",
    "kind": "arxiv",
    "version": 3
  }
}