Pith Number

pith:3DERJ3AJ

pith:2018:3DERJ3AJVQKH5UBQDRG2X3PAQR

not attested not anchored not stored refs pending

Anomalous Diffusion along Metal/Ceramic Interfaces

Aakash Kumar, David J. Srolovitz, Eugen Rabkin, Hagit Barda, Leonid Klinger, Michael W. Finnis, Vincenzo Lordi

arxiv:1807.04708 v1 · 2018-07-12 · 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{3DERJ3AJVQKH5UBQDRG2X3PAQR}

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	2026-05-17T23:58:47.801384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8c914ec09ac147ed0301c4dabede0847d7a7eececeae4066d7177fc9f29179b

Aliases

arxiv: 1807.04708 · arxiv_version: 1807.04708v1 · doi: 10.48550/arxiv.1807.04708 · pith_short_12: 3DERJ3AJVQKH · pith_short_16: 3DERJ3AJVQKH5UBQ · pith_short_8: 3DERJ3AJ

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/3DERJ3AJVQKH5UBQDRG2X3PAQR \
  | 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: d8c914ec09ac147ed0301c4dabede0847d7a7eececeae4066d7177fc9f29179b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2095332c2b20f562adb1a5db37b0f0f6dccbdbcc607f58ec02c07f50fd31066a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-07-12T16:27:04Z",
    "title_canon_sha256": "490886c40f0d774ccbd3d8d5261933c5c76f253ecb4e9ce9c0406b8d0c446037"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04708",
    "kind": "arxiv",
    "version": 1
  }
}