Pith Number

pith:VHOAGLTL

pith:2017:VHOAGLTLSHDTO3I7TK4LUNVK6S

not attested not anchored not stored refs pending

The PSLQ Algorithm for Empirical Data

Jingwei Chen, Wenyuan Wu, Yong Feng

arxiv:1707.05037 v2 · 2017-07-17 · cs.SC · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VHOAGLTLSHDTO3I7TK4LUNVK6S}

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	2026-05-18T00:12:43.951491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9dc032e6b91c7376d1f9ab8ba36aaf4abbdb71ae7ef9493c4d49968bd77f1c1

Aliases

arxiv: 1707.05037 · arxiv_version: 1707.05037v2 · doi: 10.48550/arxiv.1707.05037 · pith_short_12: VHOAGLTLSHDT · pith_short_16: VHOAGLTLSHDTO3I7 · pith_short_8: VHOAGLTL

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/VHOAGLTLSHDTO3I7TK4LUNVK6S \
  | 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: a9dc032e6b91c7376d1f9ab8ba36aaf4abbdb71ae7ef9493c4d49968bd77f1c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1531af5994a9932680ed2b3e0268ec0703c092ebbd3de16ef4b35dea1e924935",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2017-07-17T08:27:42Z",
    "title_canon_sha256": "fb92cae6a22c05936cb2c7f86fd90ade4e9af076368b5da55452856505dade5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05037",
    "kind": "arxiv",
    "version": 2
  }
}