Pith Number

pith:SR2HV4XN

pith:2016:SR2HV4XNOFXQQF5TUBXDCFWJQM

not attested not anchored not stored refs pending

Structure of a model TiO2 photocatalytic interface

A. Michaelides, C. L. Pang, C. M. Yim, D. C. Grinter, D. S. Humphrey, G. Cabailh, G. Thornton, G. Tocci, H. Hussain, J. Zegenhagen, O. Bikondoa, R. Lindsay, T. Woolcot, X. Torrelles

arxiv:1611.06146 v1 · 2016-11-18 · 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{SR2HV4XNOFXQQF5TUBXDCFWJQM}

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	2026-05-18T00:57:42.974029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94747af2ed716f0817b3a06e3116c9831183ad405efa0819eb741c84d972953e

Aliases

arxiv: 1611.06146 · arxiv_version: 1611.06146v1 · doi: 10.48550/arxiv.1611.06146 · pith_short_12: SR2HV4XNOFXQ · pith_short_16: SR2HV4XNOFXQQF5T · pith_short_8: SR2HV4XN

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/SR2HV4XNOFXQQF5TUBXDCFWJQM \
  | 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: 94747af2ed716f0817b3a06e3116c9831183ad405efa0819eb741c84d972953e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c66d24b3e9901b8d48b4bd973d546cfa2566e51799615455a5aac876bb37b1e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-11-18T16:19:14Z",
    "title_canon_sha256": "24c15089d191ca4d52a2d9f79fe4201b7b5ce62df97d1494718bb5513f085456"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06146",
    "kind": "arxiv",
    "version": 1
  }
}