Pith Number

pith:R3I4UEQ7

pith:2019:R3I4UEQ7SYDA3GXCXZMG3VBZSW

not attested not anchored not stored refs pending

Influence of Local Defects on the Dynamics of O-H Bond Breaking and Formation on a Magnetite Surface

Alexander Bourgund, Barbara A. J. Lechner, Cesare Franchini, Friedrich Esch, Gareth S. Parkinson, Matthias Meier, Ueli Heiz

arxiv:1907.12944 v1 · 2019-07-30 · 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{R3I4UEQ7SYDA3GXCXZMG3VBZSW}

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	2026-07-04T23:50:26.332400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ed1ca121f96060d9ae2be586dd4399584c30708a7d3873afa00bffbf14e5bd0

Aliases

arxiv: 1907.12944 · arxiv_version: 1907.12944v1 · doi: 10.48550/arxiv.1907.12944 · pith_short_12: R3I4UEQ7SYDA · pith_short_16: R3I4UEQ7SYDA3GXC · pith_short_8: R3I4UEQ7

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/R3I4UEQ7SYDA3GXCXZMG3VBZSW \
  | 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: 8ed1ca121f96060d9ae2be586dd4399584c30708a7d3873afa00bffbf14e5bd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0faf5902d8d9ed3b804dc0cdae345d39d746bbcca5d79d464f49d621542bb65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-07-30T13:56:31Z",
    "title_canon_sha256": "91455346aa67d09601805f13a6a88041f54bdab948f92455c443ebed2c3c9967"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.12944",
    "kind": "arxiv",
    "version": 1
  }
}