Pith Number

pith:JX62IXT6

pith:2019:JX62IXT6WLIHDPTAGFXQCDAIPC

not attested not anchored not stored refs pending

View N-gram Network for 3D Object Retrieval

Song Bai, Tengteng Huang, Xiang Bai, Xinwei He

arxiv:1908.01958 v2 · 2019-08-06 · 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{JX62IXT6WLIHDPTAGFXQCDAIPC}

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	2026-07-04T23:56:49.349129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dfda45e7eb2d071be60316f010c0878878d10f2528dea1fb3026bd2b006104e

Aliases

arxiv: 1908.01958 · arxiv_version: 1908.01958v2 · doi: 10.48550/arxiv.1908.01958 · pith_short_12: JX62IXT6WLIH · pith_short_16: JX62IXT6WLIHDPTA · pith_short_8: JX62IXT6

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/JX62IXT6WLIHDPTAGFXQCDAIPC \
  | 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: 4dfda45e7eb2d071be60316f010c0878878d10f2528dea1fb3026bd2b006104e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfec37a70c65c04e2fdad47546e8fcc7de222984b5a6a6eaffb2513793d8e1c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-06T05:03:53Z",
    "title_canon_sha256": "4393963f884686ee259e5be8bb1eb0d581fc4b8bacf6585bb6bba164ab2bb5c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01958",
    "kind": "arxiv",
    "version": 2
  }
}