Pith Number

pith:CX274KA6

pith:2016:CX274KA6HV7OIFGPTS5SUDK2AM

not attested not anchored not stored refs pending

High order algorithm for the time-tempered fractional Feynman-Kac equation

Minghua Chen, Weihua Deng

arxiv:1607.05929 v2 · 2016-07-20 · 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{CX274KA6HV7OIFGPTS5SUDK2AM}

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	2026-05-18T00:12:11.565876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15f5fe281e3d7ee414cf9cbb2a0d5a03159831390c7b5d1707671d36e495f440

Aliases

arxiv: 1607.05929 · arxiv_version: 1607.05929v2 · doi: 10.48550/arxiv.1607.05929 · pith_short_12: CX274KA6HV7O · pith_short_16: CX274KA6HV7OIFGP · pith_short_8: CX274KA6

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/CX274KA6HV7OIFGPTS5SUDK2AM \
  | 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: 15f5fe281e3d7ee414cf9cbb2a0d5a03159831390c7b5d1707671d36e495f440

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58b776168eed0acffcca45e5e5a962a522de0a35789be59a5abce2694c83c15d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-07-20T12:06:47Z",
    "title_canon_sha256": "95f31332f11c6c193a3735738e91c76a65d483db2e5849030e4ea126de05d7b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05929",
    "kind": "arxiv",
    "version": 2
  }
}