Pith Number

pith:SEBHYVYZ

pith:2015:SEBHYVYZJX4ZQLKAOYXX3L67CQ

not attested not anchored not stored refs pending

HFirst: A Temporal Approach to Object Recognition

Cedric Meyer, Christoph Posch, Garrick Orchard, Nitish Thakor, Ralph Etienne-Cummings, Ryad Benosman

arxiv:1508.01176 v1 · 2015-08-05 · 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{SEBHYVYZJX4ZQLKAOYXX3L67CQ}

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	2026-05-18T01:29:53.809599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91027c57194df9982d40762f7dafdf140ea7d46b25bc9eb9307513de002c4cce

Aliases

arxiv: 1508.01176 · arxiv_version: 1508.01176v1 · doi: 10.48550/arxiv.1508.01176 · pith_short_12: SEBHYVYZJX4Z · pith_short_16: SEBHYVYZJX4ZQLKA · pith_short_8: SEBHYVYZ

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/SEBHYVYZJX4ZQLKAOYXX3L67CQ \
  | 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: 91027c57194df9982d40762f7dafdf140ea7d46b25bc9eb9307513de002c4cce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f554054ed4eccb51235ba25acceba202f01021249b61bb39ba173d679935b915",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-08-05T19:03:32Z",
    "title_canon_sha256": "ad53a28a931c9551d6d10de0858dd04d832e9bc782bfb0b92495213781a101c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01176",
    "kind": "arxiv",
    "version": 1
  }
}