Pith Number

pith:GW5AIGGD

pith:2017:GW5AIGGDN3S3AP7XM4DCLYX4EJ

not attested not anchored not stored refs pending

On a characterization of path connected topological fields

Guillermo Mantilla-Soler, Xavier Caicedo

arxiv:1709.01538 v2 · 2017-09-05 · math.GN · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GW5AIGGDN3S3AP7XM4DCLYX4EJ}

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	2026-05-17T23:51:00.157236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35ba0418c36ee5b03ff7670625e2fc224b2a6a5818fa5022ee7cc3a7ff065cf9

Aliases

arxiv: 1709.01538 · arxiv_version: 1709.01538v2 · doi: 10.48550/arxiv.1709.01538 · pith_short_12: GW5AIGGDN3S3 · pith_short_16: GW5AIGGDN3S3AP7X · pith_short_8: GW5AIGGD

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/GW5AIGGDN3S3AP7XM4DCLYX4EJ \
  | 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: 35ba0418c36ee5b03ff7670625e2fc224b2a6a5818fa5022ee7cc3a7ff065cf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae708a09b6bb5b80c2b79f9003b1adc7354b8eef6a2b4d56a262b4301a585e6b",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2017-09-05T18:20:17Z",
    "title_canon_sha256": "ca08d2e03afa0e83434b80f22304d82e6b3622a55fa2703ba6dc547468045e98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01538",
    "kind": "arxiv",
    "version": 2
  }
}