Pith Number

pith:4WYYU5GK

pith:2021:4WYYU5GKSVL2V5HMWHC6SNLD4P

not attested not anchored not stored refs pending

Predictive model of surface adsorption in dissolution on transition metals and alloys

Bo Li, Qing Jiang, Wang Gao

arxiv:2108.11017 v1 · 2021-08-25 · 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{4WYYU5GKSVL2V5HMWHC6SNLD4P}

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	2026-07-05T03:08:48.434474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5b18a74ca9557aaf4ecb1c5e93563e3ec615df94505f9c799ec9467f8220851

Aliases

arxiv: 2108.11017 · arxiv_version: 2108.11017v1 · doi: 10.48550/arxiv.2108.11017 · pith_short_12: 4WYYU5GKSVL2 · pith_short_16: 4WYYU5GKSVL2V5HM · pith_short_8: 4WYYU5GK

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/4WYYU5GKSVL2V5HMWHC6SNLD4P \
  | 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: e5b18a74ca9557aaf4ecb1c5e93563e3ec615df94505f9c799ec9467f8220851

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ff47af3d147d314179cbb76817de289c2e5f0a9ef0fb3a77871223fe4846ba3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-08-25T02:28:45Z",
    "title_canon_sha256": "205af7bd61415a728315e2ae40e946b320ac4f2eaf90b31202c38bff7605a258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11017",
    "kind": "arxiv",
    "version": 1
  }
}