Pith Number

pith:FYUOKVSL

pith:2011:FYUOKVSLGE5P5NSMRVVVRAA3P4

not attested not anchored not stored refs pending

Newtonian Lorentz Metric Spaces

Michele Miranda Jr, Serban Costea

arxiv:1104.3475 v2 · 2011-04-18 · math.MG · 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{FYUOKVSLGE5P5NSMRVVVRAA3P4}

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	2026-05-18T04:00:59.765727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e28e5564b313afeb64c8d6b58801b7f27259c46ee58bcae8cb8f99597e7d4f8

Aliases

arxiv: 1104.3475 · arxiv_version: 1104.3475v2 · doi: 10.48550/arxiv.1104.3475 · pith_short_12: FYUOKVSLGE5P · pith_short_16: FYUOKVSLGE5P5NSM · pith_short_8: FYUOKVSL

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/FYUOKVSLGE5P5NSMRVVVRAA3P4 \
  | 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: 2e28e5564b313afeb64c8d6b58801b7f27259c46ee58bcae8cb8f99597e7d4f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebf91de02bbaf113db002cb3a508655bea444396763f229ce09ac17efe3888d6",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2011-04-18T13:20:28Z",
    "title_canon_sha256": "52e6917d70cee9ff671ff47ded2361ab91fb3761cedea2295806e9c87f9c5145"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3475",
    "kind": "arxiv",
    "version": 2
  }
}