Pith Number

pith:PVVQMSUR

pith:2011:PVVQMSURCQ2DBQ75Z6Q6QFKRDC

not attested not anchored not stored refs pending

Topological conditions for the representation of preorders by continuous utilities

E. Minguzzi

arxiv:1108.5123 v2 · 2011-08-25 · math.GN · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVVQMSURCQ2DBQ75Z6Q6QFKRDC}

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.

Cited by

1 paper in Pith

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Receipt and verification

First computed	2026-05-18T03:57:37.154166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d6b064a91143430c3fdcfa1e8155118bed7a1fa534cf5c1bf354bf55f66f9fd

Aliases

arxiv: 1108.5123 · arxiv_version: 1108.5123v2 · doi: 10.48550/arxiv.1108.5123 · pith_short_12: PVVQMSURCQ2D · pith_short_16: PVVQMSURCQ2DBQ75 · pith_short_8: PVVQMSUR

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/PVVQMSURCQ2DBQ75Z6Q6QFKRDC \
  | 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: 7d6b064a91143430c3fdcfa1e8155118bed7a1fa534cf5c1bf354bf55f66f9fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0220695d74b96bf3f706e7ebd4c7b302318f8a691fc0c7177fd322172e54b449",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2011-08-25T15:58:57Z",
    "title_canon_sha256": "394dd41c666fae2d8fc9bab275a21f1f16fcace49f7f84f28ffede5a447e8a12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5123",
    "kind": "arxiv",
    "version": 2
  }
}