Pith Number

pith:3VF2EPEA

pith:2017:3VF2EPEAVP7N3I6QOPE7NTQCBT

not attested not anchored not stored refs pending

Mechanism of Atomic Hydrogen Addition Reactions on np-ASW

Gianfranco Vidali, Jiao He, Shahnewaj M. Emtiaz

arxiv:1711.03698 v1 · 2017-11-10 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VF2EPEAVP7N3I6QOPE7NTQCBT}

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	2026-05-18T00:27:18.114992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd4ba23c80abfedda3d073c9f6ce020cef2877f133e32921668a8e49123f1828

Aliases

arxiv: 1711.03698 · arxiv_version: 1711.03698v1 · doi: 10.48550/arxiv.1711.03698 · pith_short_12: 3VF2EPEAVP7N · pith_short_16: 3VF2EPEAVP7N3I6Q · pith_short_8: 3VF2EPEA

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/3VF2EPEAVP7N3I6QOPE7NTQCBT \
  | 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: dd4ba23c80abfedda3d073c9f6ce020cef2877f133e32921668a8e49123f1828

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e7451a553f9a448f2b00ab329ef588e086da3cb984bdcf1703d18b2c4f2225a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-11-10T05:29:00Z",
    "title_canon_sha256": "440cfc0b462e99dd5d7a500a89954fa3c4ce6ff312a92d7c6321cc2ad3137025"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03698",
    "kind": "arxiv",
    "version": 1
  }
}