Pith Number

pith:EJOEG2XT

pith:2018:EJOEG2XTCMJBP45J2ANPFVNPOH

not attested not anchored not stored refs pending

Sets with small angles in self-contracted curves

Vladimir Zolotov

arxiv:1804.00234 v2 · 2018-04-01 · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EJOEG2XTCMJBP45J2ANPFVNPOH}

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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.

Cited by

1 paper in Pith

SRA-free condition by Zolotov for self-contracted curves and nondegeneracy of zz-distance for M\"obius structures on the circle

Receipt and verification

First computed	2026-05-18T00:04:07.777164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

225c436af3131217f3a9d01af2d5af71ea0e062ea78209cdac707cca879a9ff6

Aliases

arxiv: 1804.00234 · arxiv_version: 1804.00234v2 · doi: 10.48550/arxiv.1804.00234 · pith_short_12: EJOEG2XTCMJB · pith_short_16: EJOEG2XTCMJBP45J · pith_short_8: EJOEG2XT

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/EJOEG2XTCMJBP45J2ANPFVNPOH \
  | 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: 225c436af3131217f3a9d01af2d5af71ea0e062ea78209cdac707cca879a9ff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77e5f905fa356fd6de59959bd51c2cd7c73274dd4e9d136d2a5f8390785693c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2018-04-01T00:27:16Z",
    "title_canon_sha256": "8a2c36faa0795104ca6933e1b086e9907d76c108fe14d27159a5c4e041d11fd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00234",
    "kind": "arxiv",
    "version": 2
  }
}