Pith Number

pith:IO6FMK2Y

pith:2025:IO6FMK2YX3FLFXDTQSHZWOSWCL

not attested not anchored not stored refs pending

HiERO: understanding the hierarchy of human behavior enhances reasoning on egocentric videos

Francesca Pistilli, Giuseppe Averta, Simone Alberto Peirone

arxiv:2505.12911 v1 · 2025-05-19 · 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{IO6FMK2YX3FLFXDTQSHZWOSWCL}

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	2026-07-05T11:05:11.702191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43bc562b58becab2dc73848f9b3a5612c465fe3ffcabac22b7330034ebf1a079

Aliases

arxiv: 2505.12911 · arxiv_version: 2505.12911v1 · doi: 10.48550/arxiv.2505.12911 · pith_short_12: IO6FMK2YX3FL · pith_short_16: IO6FMK2YX3FLFXDT · pith_short_8: IO6FMK2Y

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/IO6FMK2YX3FLFXDTQSHZWOSWCL \
  | 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: 43bc562b58becab2dc73848f9b3a5612c465fe3ffcabac22b7330034ebf1a079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d541fc409319456785c44c471dfc6771a5fa8a2f8cf9505726af783025426bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-19T09:47:41Z",
    "title_canon_sha256": "5fbd52da8c6ff8b65eace932c02ba740564dbb26602caac40d517d47f796ca88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12911",
    "kind": "arxiv",
    "version": 1
  }
}