Pith Number

pith:OXY24UVO

pith:2015:OXY24UVOBWPPQ3CXEY3EZNCIQX

not attested not anchored not stored refs pending

Crowd Flow Segmentation in Compressed Domain using CRF

R. Venkatesh Babu, Srinivas S. S. Kruthiventi

arxiv:1506.06006 v1 · 2015-06-19 · 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{OXY24UVOBWPPQ3CXEY3EZNCIQX}

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	2026-05-18T01:42:46.504038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75f1ae52ae0d9ef86c5726364cb44885db9de2c26331aec9efb70943411d57e9

Aliases

arxiv: 1506.06006 · arxiv_version: 1506.06006v1 · doi: 10.48550/arxiv.1506.06006 · pith_short_12: OXY24UVOBWPP · pith_short_16: OXY24UVOBWPPQ3CX · pith_short_8: OXY24UVO

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/OXY24UVOBWPPQ3CXEY3EZNCIQX \
  | 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: 75f1ae52ae0d9ef86c5726364cb44885db9de2c26331aec9efb70943411d57e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a273dc7f019f4e06283db8df52a95dd4f9d7ae6fece4c2b2e92c245b0e24784d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-06-19T14:01:24Z",
    "title_canon_sha256": "5c7b5c01e1fac94d11e0aa84e26f5ad901464da9beded3db27cd05e65ebd5780"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06006",
    "kind": "arxiv",
    "version": 1
  }
}