Pith Number

pith:FLNKPIRC

pith:2024:FLNKPIRCZPLRSUCC3K2YCCUX33

not attested not anchored not stored refs pending

On the dimension of observable sets for the heat equation

A. Walton Green, J\'er\'emy Martin, K\'evin Le Balc'h, Marcu-Antone Orsoni

arxiv:2407.20954 v2 · 2024-07-30 · math.AP · math.CA · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLNKPIRCZPLRSUCC3K2YCCUX33}

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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.

Cited by

1 paper in Pith

Propagation of smallness near codimension two for gradients of harmonic functions

Receipt and verification

First computed	2026-07-05T11:41:18.966509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2adaa7a222cbd7195042dab5810a97ded1b07f788e6d9e37f8d3f4fac8c749b8

Aliases

arxiv: 2407.20954 · arxiv_version: 2407.20954v2 · doi: 10.48550/arxiv.2407.20954 · pith_short_12: FLNKPIRCZPLR · pith_short_16: FLNKPIRCZPLRSUCC · pith_short_8: FLNKPIRC

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/FLNKPIRCZPLRSUCC3K2YCCUX33 \
  | 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: 2adaa7a222cbd7195042dab5810a97ded1b07f788e6d9e37f8d3f4fac8c749b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86409fb91891fa86f9cafa68d420fd4ace46371af63494de46177b8d5071787c",
    "cross_cats_sorted": [
      "math.CA",
      "math.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-07-30T16:28:57Z",
    "title_canon_sha256": "9d72f1c0e14647450cf65672631925747143038ab145ef3ae64392c9eafd9297"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20954",
    "kind": "arxiv",
    "version": 2
  }
}