Pith Number

pith:FU6532FV

pith:2017:FU6532FVCPPBKXKYOVAGCQXBDP

not attested not anchored not stored refs pending

Egocentric Video Description based on Temporally-Linked Sequences

\'Alvaro Peris, Francisco Casacuberta, Marc Bola\~nos, Petia Radeva, Sergi Soler

arxiv:1704.02163 v3 · 2017-04-07 · 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{FU6532FVCPPBKXKYOVAGCQXBDP}

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	2026-05-18T00:31:00.038636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d3ddde8b513de155d5875406142e11bca05e3444b8c43bb54db5cd3240968f2

Aliases

arxiv: 1704.02163 · arxiv_version: 1704.02163v3 · doi: 10.48550/arxiv.1704.02163 · pith_short_12: FU6532FVCPPB · pith_short_16: FU6532FVCPPBKXKY · pith_short_8: FU6532FV

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/FU6532FVCPPBKXKYOVAGCQXBDP \
  | 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: 2d3ddde8b513de155d5875406142e11bca05e3444b8c43bb54db5cd3240968f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efe11a1d7a1afe5e127771037fbe1d13ef20e6119a2c3bd1d6955d3ba5c75b6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-04-07T09:56:32Z",
    "title_canon_sha256": "68cc21cdb9ef09864a6904212ef74fbceca6afaddf1806f2d86e91744525614c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02163",
    "kind": "arxiv",
    "version": 3
  }
}