Pith Number

pith:G6Z5LGHO

pith:2017:G6Z5LGHOW4QGQWZFCHBUPA2BLY

not attested not anchored not stored refs pending

Subspace Identification with Multiple Data Records: unlocking the archive

Chad M. Holcomb, Robert R. Bitmead

arxiv:1704.02635 v1 · 2017-04-09 · cs.SY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G6Z5LGHOW4QGQWZFCHBUPA2BLY}

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.

Cited by

1 paper in Pith

Koopman Operator Framework for Modeling and Control of Off-Road Vehicle on Deformable Terrain

Receipt and verification

First computed	2026-05-18T00:46:44.863025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37b3d598eeb720685b2511c34783415e11f8cee3e297226a18b746aa1e23cd23

Aliases

arxiv: 1704.02635 · arxiv_version: 1704.02635v1 · doi: 10.48550/arxiv.1704.02635 · pith_short_12: G6Z5LGHOW4QG · pith_short_16: G6Z5LGHOW4QGQWZF · pith_short_8: G6Z5LGHO

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/G6Z5LGHOW4QGQWZFCHBUPA2BLY \
  | 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: 37b3d598eeb720685b2511c34783415e11f8cee3e297226a18b746aa1e23cd23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdf5b631fd5c874bf01e8810b10aa76924df5e3098b96db55a71d1a2a774de33",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-04-09T17:51:01Z",
    "title_canon_sha256": "d9d4352c175a698ef92ad103066f3aa15ca7d2cf1ff5f0400f42314fe701d9aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02635",
    "kind": "arxiv",
    "version": 1
  }
}