Pith Number

pith:34Y3WY6L

pith:2018:34Y3WY6LQIW7AVJPOHFRBVKOPL

not attested not anchored not stored refs pending

Time Perception Machine: Temporal Point Processes for the When, Where and What of Activity Prediction

Bicheng Xu, Greg Mori, Guang-Tong Zhou, Luke Bornn, Yatao Zhong

arxiv:1808.04063 v2 · 2018-08-13 · 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{34Y3WY6LQIW7AVJPOHFRBVKOPL}

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	2026-05-18T00:08:14.163652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df31bb63cb822df0552f71cb10d54e7af49e078e0839bff6d3a49ba8e4e680f1

Aliases

arxiv: 1808.04063 · arxiv_version: 1808.04063v2 · doi: 10.48550/arxiv.1808.04063 · pith_short_12: 34Y3WY6LQIW7 · pith_short_16: 34Y3WY6LQIW7AVJP · pith_short_8: 34Y3WY6L

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/34Y3WY6LQIW7AVJPOHFRBVKOPL \
  | 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: df31bb63cb822df0552f71cb10d54e7af49e078e0839bff6d3a49ba8e4e680f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41283ff87b49a59e075935484ee55dc3ad0e3ed4b1dbcdbb35773c1abc5b7fd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-13T04:48:07Z",
    "title_canon_sha256": "9c611a78f933f92e3d985de50bb202478f8ff4fecd216db0d73606a650e5ebcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04063",
    "kind": "arxiv",
    "version": 2
  }
}