Pith Number

pith:KX4BVPUQ

pith:2026:KX4BVPUQZBZ7RL3NMYMTP2O7ED

not attested not anchored not stored refs pending

Computing Reaction and Activation Energies of Pericyclic Reactions using a Symmetry-Adapted VQE Algorithm

Atul Kumar, Maitreyee Sarkar, Manikandan Paranjothy

arxiv:2608.04751 v1 · 2026-08-05 · 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{KX4BVPUQZBZ7RL3NMYMTP2O7ED}

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	2026-08-06T01:47:01.941256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55f81abe90c873f8af6d661937e9df20f37f0864bae77107ff691d507375989d

Aliases

arxiv: 2608.04751 · arxiv_version: 2608.04751v1 · doi: 10.48550/arxiv.2608.04751 · pith_short_12: KX4BVPUQZBZ7 · pith_short_16: KX4BVPUQZBZ7RL3N · pith_short_8: KX4BVPUQ

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/KX4BVPUQZBZ7RL3NMYMTP2O7ED \
  | 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: 55f81abe90c873f8af6d661937e9df20f37f0864bae77107ff691d507375989d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18701801edf551e8fb0fe563019b7704b88c323d5726397a389b005d80fa203a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-08-05T12:18:54Z",
    "title_canon_sha256": "0f1eb174673d623d3afdc9de7998ff438048bc55dbc568723196eeb886a8f988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04751",
    "kind": "arxiv",
    "version": 1
  }
}