Pith Number

pith:Z2S5PJ7V

pith:2014:Z2S5PJ7V7BW73NSUXAVQNTKGWQ

not attested not anchored not stored refs pending

Characterizing the Topography of Multi-dimensional Energy Landscapes

H. Lydia Deng, John A. Scales

arxiv:1405.2948 v1 · 2014-02-02 · cs.NA · 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{Z2S5PJ7V7BW73NSUXAVQNTKGWQ}

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	2026-05-18T02:51:58.111412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cea5d7a7f5f86dfdb654b82b06cd46b4395816f0666ae54f1fd35d65f0e07932

Aliases

arxiv: 1405.2948 · arxiv_version: 1405.2948v1 · doi: 10.48550/arxiv.1405.2948 · pith_short_12: Z2S5PJ7V7BW7 · pith_short_16: Z2S5PJ7V7BW73NSU · pith_short_8: Z2S5PJ7V

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/Z2S5PJ7V7BW73NSUXAVQNTKGWQ \
  | 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: cea5d7a7f5f86dfdb654b82b06cd46b4395816f0666ae54f1fd35d65f0e07932

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0beee039fb442db333924458c71d212fd143479678c8e45f5095c5f67e5f6c3c",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NA",
    "submitted_at": "2014-02-02T22:54:51Z",
    "title_canon_sha256": "ba2f4798dd63bb06db3b11ca32519c98bfdecda32c45c722df70660d6b58671c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2948",
    "kind": "arxiv",
    "version": 1
  }
}