Pith Number

pith:3D36B7E4

pith:2015:3D36B7E4UV2Y4DBWV4GP55BGNA

not attested not anchored not stored refs pending

Long-term behavior of reaction-diffusion equations with nonlocal boundary conditions on rough domains

Ciprian G. Gal, Mahamadi Warma

arxiv:1503.05744 v1 · 2015-03-19 · math.DS · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3D36B7E4UV2Y4DBWV4GP55BGNA}

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	2026-05-18T01:10:54.441731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8f7e0fc9ca5758e0c36af0cfef4266820afca6df7f7333e6627686f6828d3bb

Aliases

arxiv: 1503.05744 · arxiv_version: 1503.05744v1 · doi: 10.48550/arxiv.1503.05744 · pith_short_12: 3D36B7E4UV2Y · pith_short_16: 3D36B7E4UV2Y4DBW · pith_short_8: 3D36B7E4

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/3D36B7E4UV2Y4DBWV4GP55BGNA \
  | 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: d8f7e0fc9ca5758e0c36af0cfef4266820afca6df7f7333e6627686f6828d3bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "739c1cef5023a56a1ff22ca332c51b88870db2d0c236f849a57e37bc3e2e27de",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-03-19T12:42:07Z",
    "title_canon_sha256": "7a8e9879af466c065ac8c934cb3263760e3b364efdc344fb14221452fdd5aefb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05744",
    "kind": "arxiv",
    "version": 1
  }
}