Pith Number

pith:PW5UZCXN

pith:2019:PW5UZCXNJP3GQIHVM6PURUJSKB

not attested not anchored not stored refs pending

Efficient Chain-of-States Approach for Locating Transition State via Spherical Optimization

Hai Xiao, Jun Li, Sky (Yixiang) Zhang

arxiv:1904.01924 v3 · 2019-04-03 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PW5UZCXNJP3GQIHVM6PURUJSKB}

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	2026-05-17T23:48:39.245261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dbb4c8aed4bf66820f5679f48d132506d473d985d4bea7c9ce291a39253cf9d

Aliases

arxiv: 1904.01924 · arxiv_version: 1904.01924v3 · doi: 10.48550/arxiv.1904.01924 · pith_short_12: PW5UZCXNJP3G · pith_short_16: PW5UZCXNJP3GQIHV · pith_short_8: PW5UZCXN

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/PW5UZCXNJP3GQIHVM6PURUJSKB \
  | 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: 7dbb4c8aed4bf66820f5679f48d132506d473d985d4bea7c9ce291a39253cf9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba3cc7802db0514ebb0baefcb210c079f0ddd0f12bedae782f7906301fe582bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-04-03T11:34:07Z",
    "title_canon_sha256": "e96ffee0f5d6d2eb4dbb5216dd47b693cde4b1292350b844a06795bff7bf5abb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01924",
    "kind": "arxiv",
    "version": 3
  }
}