Pith Number

pith:XJ5FDUWL

pith:2021:XJ5FDUWLSPG3364RRGS6BB3BZF

not attested not anchored not stored refs pending

Work Function Trends and New Low Work Function Boride and Nitride Materials for Electron Emission Applications

Dane Morgan, John Booske, Ryan Jacobs, Tianyu Ma

arxiv:2109.02004 v1 · 2021-09-05 · 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{XJ5FDUWLSPG3364RRGS6BB3BZF}

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	2026-07-05T03:11:37.378751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba7a51d2cb93cdbdfb9189a5e08761c96432c3cbac6a5d1b25afcaf317f6c39d

Aliases

arxiv: 2109.02004 · arxiv_version: 2109.02004v1 · doi: 10.48550/arxiv.2109.02004 · pith_short_12: XJ5FDUWLSPG3 · pith_short_16: XJ5FDUWLSPG3364R · pith_short_8: XJ5FDUWL

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/XJ5FDUWLSPG3364RRGS6BB3BZF \
  | 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: ba7a51d2cb93cdbdfb9189a5e08761c96432c3cbac6a5d1b25afcaf317f6c39d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80bf2a3d10b13c3c5eac4c06a120d4688ff2d5a02bbcad7908e38a09a538fb36",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-09-05T06:08:38Z",
    "title_canon_sha256": "a8b3e5fe65e8a3c2bc0833596e141bb30494e203ee3cac848d584d92fd573603"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.02004",
    "kind": "arxiv",
    "version": 1
  }
}