Pith Number

pith:U5MEACAH

pith:2015:U5MEACAHZ5ODVB52MBYZQMTOZI

not attested not anchored not stored refs pending

Quantitative convergence towards a self similar profile in an age-structured renewal equation for subdiffusion

\'Alvaro Mateos Gonz\'alez (UMPA-ENSL, ENS Lyon / UCB Lyon / Inria Grenoble Rh\^one-Alpes, Hugues Berry (Insa Lyon / INRIA Grenoble Rh\^one-Alpes / UCBL, ICJ), Insa Lyon / INRIA Grenoble Rh\^one-Alpes / UCBL), LIRIS), Thomas Lepoutre (INRIA Grenoble Rh\^one-Alpes / Institut Camille Jordan

arxiv:1503.08552 v1 · 2015-03-30 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5MEACAHZ5ODVB52MBYZQMTOZI}

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	2026-05-18T02:20:01.426627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a758400807cf5c3a87ba607198326eca2fb12b66bd782e3cc547242f87adcfb3

Aliases

arxiv: 1503.08552 · arxiv_version: 1503.08552v1 · doi: 10.48550/arxiv.1503.08552 · pith_short_12: U5MEACAHZ5OD · pith_short_16: U5MEACAHZ5ODVB52 · pith_short_8: U5MEACAH

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/U5MEACAHZ5ODVB52MBYZQMTOZI \
  | 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: a758400807cf5c3a87ba607198326eca2fb12b66bd782e3cc547242f87adcfb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1a686bf8dab12b285936bd95a1a488d57865d885b75981a0c67222dfe8ae5e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-03-30T06:33:53Z",
    "title_canon_sha256": "fd6219591b80f5ecefcd6e4c709829bb0708f08654e7b06999d0455ea312fe90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08552",
    "kind": "arxiv",
    "version": 1
  }
}