Pith Number

pith:7C5QR2JI

pith:2017:7C5QR2JI3MVV5WNQSF5DGKP7NS

not attested not anchored not stored refs pending

Overlaying Quantitative Measurement on Networks: An Evaluation of Three Positioning and Nine Visual Marker Techniques

Alexander P. Auchus, Guohao Zhang, Jian Chen, Niklas Elmqvist, Peter Kochunov

arxiv:1711.04419 v1 · 2017-11-13 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7C5QR2JI3MVV5WNQSF5DGKP7NS}

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	2026-05-18T00:30:39.081444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8bb08e928db2b5ed9b0917a3329ff6c95828f5e81f1a36893caeaf9cbb45dde

Aliases

arxiv: 1711.04419 · arxiv_version: 1711.04419v1 · doi: 10.48550/arxiv.1711.04419 · pith_short_12: 7C5QR2JI3MVV · pith_short_16: 7C5QR2JI3MVV5WNQ · pith_short_8: 7C5QR2JI

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/7C5QR2JI3MVV5WNQSF5DGKP7NS \
  | 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: f8bb08e928db2b5ed9b0917a3329ff6c95828f5e81f1a36893caeaf9cbb45dde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7ec05e26b1ade894c5d20e1709899ace1282f1a05b6b9c984197d1bdf4ab5cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2017-11-13T04:29:44Z",
    "title_canon_sha256": "9cb86ae935f8f5e6ae799ac0c58832c999ccfaad2b57139e6df47f592c339dd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04419",
    "kind": "arxiv",
    "version": 1
  }
}