Pith Number

pith:NTTOMJQ6

pith:2015:NTTOMJQ6H4UP6OCYQT7ZYSZ2GE

not attested not anchored not stored refs pending

Discovering Human Interactions in Videos with Limited Data Labeling

Arash Vahdat, Greg Mori, Guang-Tong Zhou, Hossein Hajimirsadeghi, Mehran Khodabandeh, Mehrsan Javan Roshtkhari, Stephen Se

arxiv:1502.03851 v1 · 2015-02-12 · 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{NTTOMJQ6H4UP6OCYQT7ZYSZ2GE}

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	2026-05-18T02:27:07.126129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce6e6261e3f28ff385884ff9c4b3a311b1939412740e98ea9ddd4c280bb68b7

Aliases

arxiv: 1502.03851 · arxiv_version: 1502.03851v1 · doi: 10.48550/arxiv.1502.03851 · pith_short_12: NTTOMJQ6H4UP · pith_short_16: NTTOMJQ6H4UP6OCY · pith_short_8: NTTOMJQ6

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/NTTOMJQ6H4UP6OCYQT7ZYSZ2GE \
  | 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: 6ce6e6261e3f28ff385884ff9c4b3a311b1939412740e98ea9ddd4c280bb68b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89dbeb7dc0bc8bdb232dbbefa05b523b98ad74af060d0a693d65c0ad69a5949e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-02-12T22:38:28Z",
    "title_canon_sha256": "409779f62f3ee48bf0b9422f2af8d853662ce22c2c90ef42c6ed4a86e55bf70e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03851",
    "kind": "arxiv",
    "version": 1
  }
}