Pith Number

pith:Z6IQ4WGE

pith:2017:Z6IQ4WGECCI73TA7QM7BCJ7VKZ

not attested not anchored not stored refs pending

Monodromy and faithful representability of Lie groupoids

Janez Mrcun

arxiv:1701.07980 v1 · 2017-01-27 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6IQ4WGECCI73TA7QM7BCJ7VKZ}

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	2026-05-18T00:20:32.390326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf910e58c41091fdcc1f833e1127f5565df5184be5a2c96a9ec140f1704858d7

Aliases

arxiv: 1701.07980 · arxiv_version: 1701.07980v1 · doi: 10.48550/arxiv.1701.07980 · pith_short_12: Z6IQ4WGECCI7 · pith_short_16: Z6IQ4WGECCI73TA7 · pith_short_8: Z6IQ4WGE

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/Z6IQ4WGECCI73TA7QM7BCJ7VKZ \
  | 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: cf910e58c41091fdcc1f833e1127f5565df5184be5a2c96a9ec140f1704858d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52e7428e68142b671213afdeaea05a3796e58c2c7c52b4c79dbcf3248470a34f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-01-27T09:22:02Z",
    "title_canon_sha256": "97a77ec4c5ca15edf253692e754de50cc1554de5e492c2d54c28ecd962415544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07980",
    "kind": "arxiv",
    "version": 1
  }
}