Pith Number

pith:4I6GZHYN

pith:2013:4I6GZHYNXPGWC35SWGEWRGUWY4

not attested not anchored not stored refs pending

Intrinsic Geometry and Analysis of Diffusion Processes and $L^\infty$-Variational Problems

Nageswari Shanmugalingam, Pekka Koskela, Yuan Zhou

arxiv:1305.6130 v1 · 2013-05-27 · math.CA · math.AP · math.FA · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4I6GZHYNXPGWC35SWGEWRGUWY4}

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	2026-05-18T03:24:52.121787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e23c6c9f0dbbcd616fb2b189689a96c719c5cf32dabfe5f1eda6bbc12105909d

Aliases

arxiv: 1305.6130 · arxiv_version: 1305.6130v1 · doi: 10.48550/arxiv.1305.6130 · pith_short_12: 4I6GZHYNXPGW · pith_short_16: 4I6GZHYNXPGWC35S · pith_short_8: 4I6GZHYN

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/4I6GZHYNXPGWC35SWGEWRGUWY4 \
  | 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: e23c6c9f0dbbcd616fb2b189689a96c719c5cf32dabfe5f1eda6bbc12105909d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19ea03796d27378416d9b08507262099beb761a0f48241ab2cc49ff9530ee709",
    "cross_cats_sorted": [
      "math.AP",
      "math.FA",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2013-05-27T07:32:34Z",
    "title_canon_sha256": "72e3597d2724f114e8e2ed2b532ff0d39be3dfa5f421d2359ff4158383a72c05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6130",
    "kind": "arxiv",
    "version": 1
  }
}