Pith Number

pith:L4SRRZAE

pith:2016:L4SRRZAE34X63I5XDDQ5GYODCP

not attested not anchored not stored refs pending

Geodesic Distance Descriptors

Gil Shamai, Ron Kimmel

arxiv:1611.07360 v1 · 2016-11-21 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4SRRZAE34X63I5XDDQ5GYODCP}

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	2026-05-18T00:57:24.198608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f2518e404df2feda3b718e1d361c313f2b7cea2c60a043654264750e67f33f5

Aliases

arxiv: 1611.07360 · arxiv_version: 1611.07360v1 · doi: 10.48550/arxiv.1611.07360 · pith_short_12: L4SRRZAE34X6 · pith_short_16: L4SRRZAE34X63I5X · pith_short_8: L4SRRZAE

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/L4SRRZAE34X63I5XDDQ5GYODCP \
  | 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: 5f2518e404df2feda3b718e1d361c313f2b7cea2c60a043654264750e67f33f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dbad63d3f06615d4bb70699fb312e688aff5eb4dd402f24ed13e01a43651a79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2016-11-21T01:19:28Z",
    "title_canon_sha256": "1d03a086b324c77175c3a4df076420378a4943b1a5e2d2dd1378d9a3b4b7399c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07360",
    "kind": "arxiv",
    "version": 1
  }
}