Pith Number

pith:2GMGBZWM

pith:2013:2GMGBZWMJDMRIE3IH736WHN53J

not attested not anchored not stored refs pending

Adsorption of cytosine and aza derivatives of cytidine on Au single crystal surfaces

F. Wang, K. C. Prince, M. Ahmed, M. Iakhnenko, N. Tsud, O. Plekan, O. Slobodyanyuk, R. G. Acres, V. Feyer, V. Matol\'in

arxiv:1305.4432 v1 · 2013-05-20 · physics.chem-ph · 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{2GMGBZWMJDMRIE3IH736WHN53J}

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	2026-05-18T03:25:23.722116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d19860e6cc48d91413683ff7eb1dbdda6249b65179d18b15d0857bbb7a04f173

Aliases

arxiv: 1305.4432 · arxiv_version: 1305.4432v1 · doi: 10.48550/arxiv.1305.4432 · pith_short_12: 2GMGBZWMJDMR · pith_short_16: 2GMGBZWMJDMRIE3I · pith_short_8: 2GMGBZWM

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/2GMGBZWMJDMRIE3IH736WHN53J \
  | 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: d19860e6cc48d91413683ff7eb1dbdda6249b65179d18b15d0857bbb7a04f173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "251b1d307ffa51ca15f53a8cd66935f7f56df2f886f4f2deb8647a9e3c5950b8",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2013-05-20T03:59:33Z",
    "title_canon_sha256": "4936398bbca32cedb98c12b39271ed246ce2f3b13968fb01bff0bf506b1d0041"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4432",
    "kind": "arxiv",
    "version": 1
  }
}