Pith Number

pith:E6ULWEBD

pith:2013:E6ULWEBDTVWBWJEXCV6BOAVADN

not attested not anchored not stored refs pending

Asymptotic Behavior for a nonlocal diffusion equation on the half line

Carmen Cortazar, Fernando Quiros, Manuel Elgueta, Noemi Wolanski

arxiv:1308.4897 v1 · 2013-08-22 · 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{E6ULWEBDTVWBWJEXCV6BOAVADN}

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	2026-05-18T03:15:19.487781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27a8bb10239d6c1b2497157c1702a01b5d9d99df4a493c50bd19f8ff773dc700

Aliases

arxiv: 1308.4897 · arxiv_version: 1308.4897v1 · doi: 10.48550/arxiv.1308.4897 · pith_short_12: E6ULWEBDTVWB · pith_short_16: E6ULWEBDTVWBWJEX · pith_short_8: E6ULWEBD

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/E6ULWEBDTVWBWJEXCV6BOAVADN \
  | 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: 27a8bb10239d6c1b2497157c1702a01b5d9d99df4a493c50bd19f8ff773dc700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1366abc7efc88bffe953cc24b5d10a18775dfa48b1740cd81aa8037a8563d22a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-08-22T15:25:53Z",
    "title_canon_sha256": "ef2a8e885f023139e35bda773fc8d2c492ce72c834c446c2a5f78bf378ace2ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4897",
    "kind": "arxiv",
    "version": 1
  }
}