Pith Number

pith:IEPLUEOM

pith:2018:IEPLUEOMXITQ6NCMURR5TO2BKT

not attested not anchored not stored refs pending

Analysis of Hand Segmentation in the Wild

Aisha Urooj Khan, Ali Borji

arxiv:1803.03317 v2 · 2018-03-08 · 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{IEPLUEOMXITQ6NCMURR5TO2BKT}

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	2026-05-18T00:19:50.668590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

411eba11ccba270f344ca463d9bb4154d6de76ba0a34042419a4f2f9a5a7e93f

Aliases

arxiv: 1803.03317 · arxiv_version: 1803.03317v2 · doi: 10.48550/arxiv.1803.03317 · pith_short_12: IEPLUEOMXITQ · pith_short_16: IEPLUEOMXITQ6NCM · pith_short_8: IEPLUEOM

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/IEPLUEOMXITQ6NCMURR5TO2BKT \
  | 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: 411eba11ccba270f344ca463d9bb4154d6de76ba0a34042419a4f2f9a5a7e93f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeddf47a25c1b9b4d8d333eee75e474981eaa81087481118a5a5a5c2fd0b89bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-08T21:45:07Z",
    "title_canon_sha256": "a49263dfdb7184518f377b41dbd48bf9a58b45e3fed8bc516023fc8a4d34ced1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03317",
    "kind": "arxiv",
    "version": 2
  }
}