Pith Number

pith:O2FLL6V6

pith:2018:O2FLL6V67JL7GQ6JHM55O4FY2D

not attested not anchored not stored refs pending

Charge spill-out and work function of few-layer graphene on SiC(0001)

A. M. Pascon, C. Mathieu, H. Rotella, J. E. Rault, K. Kaja, L. R. C. Fonseca, N. Barrett, O. Renault, P. Blaise, T. Poiroux

arxiv:1806.04908 v1 · 2018-06-13 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T00:13:20.548003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

768ab5fabefa57f343c93b3bd770b8d0e543c04861ed31cab507cddd8cb9698b

Aliases

arxiv: 1806.04908 · arxiv_version: 1806.04908v1 · doi: 10.48550/arxiv.1806.04908 · pith_short_12: O2FLL6V67JL7 · pith_short_16: O2FLL6V67JL7GQ6J · pith_short_8: O2FLL6V6

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/O2FLL6V67JL7GQ6JHM55O4FY2D \
  | 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: 768ab5fabefa57f343c93b3bd770b8d0e543c04861ed31cab507cddd8cb9698b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b1c686f87e670e1ce1ef34b5303e531c42e0aef9d96a844d9a519090a5df50b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-06-13T09:17:33Z",
    "title_canon_sha256": "c8784ed21202aa59c80a82f82f7f84ff609826ae114b07c8615d66d42eaec9df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04908",
    "kind": "arxiv",
    "version": 1
  }
}