Pith Number

pith:S26AGINO

pith:2018:S26AGINOW5A2NOH4REEBSROC2S

not attested not anchored not stored refs pending

On Divergence-based Distance Functions for Multiply-connected Domains

Craig Gotsman, Kai Hormann, Renjie Chen

arxiv:1801.07099 v1 · 2018-01-14 · math.CV · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S26AGINOW5A2NOH4REEBSROC2S}

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	2026-05-18T00:25:22.269501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96bc0321aeb741a6b8fc89081945c2d4bcbe7e7e1b04d6a45c336d4c8c5caad7

Aliases

arxiv: 1801.07099 · arxiv_version: 1801.07099v1 · doi: 10.48550/arxiv.1801.07099 · pith_short_12: S26AGINOW5A2 · pith_short_16: S26AGINOW5A2NOH4 · pith_short_8: S26AGINO

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/S26AGINOW5A2NOH4REEBSROC2S \
  | 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: 96bc0321aeb741a6b8fc89081945c2d4bcbe7e7e1b04d6a45c336d4c8c5caad7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88f62c670bccd85f2755b98023af9346819db3ed32324b02a7f6130a20805fa7",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2018-01-14T14:21:36Z",
    "title_canon_sha256": "6c1a5c2c6437d97bf9f86df965e14d5fb4e3e177df6b7d26bcd2f7ec4f217bf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07099",
    "kind": "arxiv",
    "version": 1
  }
}