Pith Number

pith:RWE4I4AV

pith:2017:RWE4I4AVGRW5TUK5JOJAABE77V

not attested not anchored not stored refs pending

The H$_2$$^+$ + He proton transfer reaction: quantum reactive differential cross sections linked with velocity mappings

F. A. Gianturco, Mario Hern\'andez Vera, R. Wester

arxiv:1708.04076 v1 · 2017-08-14 · 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{RWE4I4AVGRW5TUK5JOJAABE77V}

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	2026-05-18T00:25:55.741103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d89c47015346dd9d15d4b9200049ffd43224c219cabd62e84d6d5b6a7adc2be

Aliases

arxiv: 1708.04076 · arxiv_version: 1708.04076v1 · doi: 10.48550/arxiv.1708.04076 · pith_short_12: RWE4I4AVGRW5 · pith_short_16: RWE4I4AVGRW5TUK5 · pith_short_8: RWE4I4AV

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/RWE4I4AVGRW5TUK5JOJAABE77V \
  | 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: 8d89c47015346dd9d15d4b9200049ffd43224c219cabd62e84d6d5b6a7adc2be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35e05c27d7e8f4bd848764086cce0410c813ebf5753b614605f654791ffe7304",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-08-14T11:08:26Z",
    "title_canon_sha256": "ab1c5915c65d91af6b03e50f42cd50edec31fd30b79232ce9dc7de965b3e9c44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04076",
    "kind": "arxiv",
    "version": 1
  }
}