Pith Number

pith:N325NZT2

pith:2023:N325NZT2CWVD5CC5F27UFPJ7IV

not attested not anchored not stored refs pending

Common end points of multivalued mappings in ordered metric spaces

Sergei Silvestrov, Talat Nazir

arxiv:2305.09570 v1 · 2023-05-14 · 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{N325NZT2CWVD5CC5F27UFPJ7IV}

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	2026-07-05T06:10:49.425624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ef5d6e67a15aa3e885d2ebf42bd3f457a63d7cdef448de2b6bc8db29c0330bc

Aliases

arxiv: 2305.09570 · arxiv_version: 2305.09570v1 · doi: 10.48550/arxiv.2305.09570 · pith_short_12: N325NZT2CWVD · pith_short_16: N325NZT2CWVD5CC5 · pith_short_8: N325NZT2

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/N325NZT2CWVD5CC5F27UFPJ7IV \
  | 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: 6ef5d6e67a15aa3e885d2ebf42bd3f457a63d7cdef448de2b6bc8db29c0330bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a49fdd6fca05db24b69a424c39a3ef36fb3ec7c7e0b2e5f9039c4dcab7c2e9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2023-05-14T17:23:31Z",
    "title_canon_sha256": "e9c4eec121881a5557d66947714136017f18e669c21aac202aec7e2219969b9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.09570",
    "kind": "arxiv",
    "version": 1
  }
}