Pith Number

pith:6LBSRE6V

pith:2013:6LBSRE6VYPNXTTBCXU2MBAZLJX

not attested not anchored not stored refs pending

The Numerical Properties of G-heat equation and Related Application

Shuzhen Yang, Xiaolin Gong

arxiv:1304.1599 v2 · 2013-04-05 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LBSRE6VYPNXTTBCXU2MBAZLJX}

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	2026-05-18T03:10:47.744719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2c32893d5c3db79cc22bd34c0832b4df54df905b5ce6dfc7e5166ac8c275736

Aliases

arxiv: 1304.1599 · arxiv_version: 1304.1599v2 · doi: 10.48550/arxiv.1304.1599 · pith_short_12: 6LBSRE6VYPNX · pith_short_16: 6LBSRE6VYPNXTTBC · pith_short_8: 6LBSRE6V

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/6LBSRE6VYPNXTTBCXU2MBAZLJX \
  | 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: f2c32893d5c3db79cc22bd34c0832b4df54df905b5ce6dfc7e5166ac8c275736

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "625cd86fc87e1ae9a30ec56c634ede5d060c1aaa7f59fd06f9e853b4f9e718c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-04-05T02:19:51Z",
    "title_canon_sha256": "fcd4509d35394239a3deba6c29ef504c0aa2ce77678c3ea5c93815b623932393"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1599",
    "kind": "arxiv",
    "version": 2
  }
}