Pith Number

pith:O5UNMFVA

pith:2014:O5UNMFVAWIL3LOOMTMA42S4CPE

not attested not anchored not stored refs pending

High Speed Friction Microscopy and Nanoscale Friction Coefficient Mapping

Andreas S{\o} Andersen, Bryan D. Huey, Duncan S. Sutherland, James L. Bosse, Sungjun Lee

arxiv:1406.2797 v1 · 2014-06-11 · 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{O5UNMFVAWIL3LOOMTMA42S4CPE}

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	2026-05-18T01:42:58.545696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7768d616a0b217b5b9cc9b01cd4b827901b011abb42d25376be4e235dbcd90e3

Aliases

arxiv: 1406.2797 · arxiv_version: 1406.2797v1 · doi: 10.48550/arxiv.1406.2797 · pith_short_12: O5UNMFVAWIL3 · pith_short_16: O5UNMFVAWIL3LOOM · pith_short_8: O5UNMFVA

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/O5UNMFVAWIL3LOOMTMA42S4CPE \
  | 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: 7768d616a0b217b5b9cc9b01cd4b827901b011abb42d25376be4e235dbcd90e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "787d53eb91542bae1ca69f54fff418efd896618f254580d20a88f728008519f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-06-11T07:12:38Z",
    "title_canon_sha256": "c26ee1187f7ee24b0d827edef9c4b427b0648b7dff44f10c51b6443bb7c6fd5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2797",
    "kind": "arxiv",
    "version": 1
  }
}