Pith Number

pith:UQNX6LHN

pith:2016:UQNX6LHNMNCGRJ2RV2RM4MDPBR

not attested not anchored not stored refs pending

Using Hermite Function for Solving Thomas-Fermi Equation

Fattaneh Bayatbabolghani, Kourosh Parand

arxiv:1604.01454 v1 · 2016-01-25 · 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{UQNX6LHNMNCGRJ2RV2RM4MDPBR}

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	2026-05-18T01:17:36.346927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a41b7f2ced634468a751aea2ce306f0c595e9abdafb52d0b9cfb4cfaf50e3329

Aliases

arxiv: 1604.01454 · arxiv_version: 1604.01454v1 · doi: 10.48550/arxiv.1604.01454 · pith_short_12: UQNX6LHNMNCG · pith_short_16: UQNX6LHNMNCGRJ2R · pith_short_8: UQNX6LHN

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/UQNX6LHNMNCGRJ2RV2RM4MDPBR \
  | 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: a41b7f2ced634468a751aea2ce306f0c595e9abdafb52d0b9cfb4cfaf50e3329

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "393334a471bd841533e851b81119b3ed368d99f7bfe4dec899e6256e364a8c8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-01-25T16:03:39Z",
    "title_canon_sha256": "5b74c6d587969d90748218a8f1f7abffc66cc689ebad8fdb4938de3443adc21a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01454",
    "kind": "arxiv",
    "version": 1
  }
}