Pith Number

pith:D2WTFWXH

pith:2019:D2WTFWXHLMEX7T7IFG53AXD575

not attested not anchored not stored refs pending

Properties of the tetravalent actinide series in aqueous phase from a microscopic simulation automated engine

El\'eonor Acher, Florent R\'eal, Michel Masella, Val\'erie Vallet

arxiv:1907.07906 v3 · 2019-07-18 · 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{D2WTFWXHLMEX7T7IFG53AXD575}

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	2026-07-05T01:03:40.160604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ead32dae75b097fcfe829bbb05c7dff42e13f0cc2da1476a44b88c9cd6ba469

Aliases

arxiv: 1907.07906 · arxiv_version: 1907.07906v3 · doi: 10.48550/arxiv.1907.07906 · pith_short_12: D2WTFWXHLMEX · pith_short_16: D2WTFWXHLMEX7T7I · pith_short_8: D2WTFWXH

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/D2WTFWXHLMEX7T7IFG53AXD575 \
  | 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: 1ead32dae75b097fcfe829bbb05c7dff42e13f0cc2da1476a44b88c9cd6ba469

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf8e777cdab1f2761b0056d36c5fb928e61dd2b99208cce4990afbbbb12703f7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-07-18T07:08:39Z",
    "title_canon_sha256": "f977533efd0ba67f94672553d868f3c78fccac4022b029588d69eeebe04cb281"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07906",
    "kind": "arxiv",
    "version": 3
  }
}