Pith Number

pith:3AGRA7WE

pith:2016:3AGRA7WEC6GWQJJPP2VKX6ZPOM

not attested not anchored not stored refs pending

Summability estimates on transport densities with dirichlet regions on the boundary via symmetrization techniques

Filippo Santambrogio (LM-Orsay), Samer Dweik (LM-Orsay)

arxiv:1606.00705 v1 · 2016-06-02 · math.AP · math.FA · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3AGRA7WEC6GWQJJPP2VKX6ZPOM}

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	2026-05-18T01:13:03.902411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d80d107ec4178d68252f7eaaabfb2f730f070a1f4f80393951d504925e372421

Aliases

arxiv: 1606.00705 · arxiv_version: 1606.00705v1 · doi: 10.48550/arxiv.1606.00705 · pith_short_12: 3AGRA7WEC6GW · pith_short_16: 3AGRA7WEC6GWQJJP · pith_short_8: 3AGRA7WE

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/3AGRA7WEC6GWQJJPP2VKX6ZPOM \
  | 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: d80d107ec4178d68252f7eaaabfb2f730f070a1f4f80393951d504925e372421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bd546d13dd01598181bdaadd99afb6e35f6e7be68bd681514c55978a1f368e4",
    "cross_cats_sorted": [
      "math.FA",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-06-02T14:44:06Z",
    "title_canon_sha256": "f836d6b6795ba2d41d638622e589456e4d85c1e470ec31905e1bd817affe6e7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00705",
    "kind": "arxiv",
    "version": 1
  }
}