Pith Number

pith:GURUSSKE

pith:2017:GURUSSKEJVXDTSZ5B5IMEOCUWX

not attested not anchored not stored refs pending

A Weakly Coordinating Anion Substantially Enhances Carbon Dioxide Fixation by Calcium and Barium Salts

Nadezhda A. Andreeva, Pavel N. Vorontsov-Velyaminov, Vitaly V. Chaban

arxiv:1706.09036 v1 · 2017-06-27 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GURUSSKEJVXDTSZ5B5IMEOCUWX}

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	2026-05-18T00:41:20.083689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35234949444d6e39cb3d0f50c23854b5df0426b2898fd598ad8c11ad14f8df7b

Aliases

arxiv: 1706.09036 · arxiv_version: 1706.09036v1 · doi: 10.48550/arxiv.1706.09036 · pith_short_12: GURUSSKEJVXD · pith_short_16: GURUSSKEJVXDTSZ5 · pith_short_8: GURUSSKE

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/GURUSSKEJVXDTSZ5B5IMEOCUWX \
  | 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: 35234949444d6e39cb3d0f50c23854b5df0426b2898fd598ad8c11ad14f8df7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b35654b06e87601e4f71ba438da232654613dfded9a5ab6a4ff96686d02e6eeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-06-27T20:12:28Z",
    "title_canon_sha256": "b2960d9888c2d95734ee5320b42e1e1733a60145c63a3a2f746953bbea9d5414"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09036",
    "kind": "arxiv",
    "version": 1
  }
}