Pith Number

pith:2KCGAUNM

pith:2019:2KCGAUNMSFHFAIYK63XYE6MUXV

not attested not anchored not stored refs pending

Single particle triboelectrification of Titan sand analogs

Chao He, Patricia McGuiggan, Sarah M. Horst, Xinting Yu

arxiv:1911.12923 v1 · 2019-11-29 · astro-ph.EP · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KCGAUNMSFHFAIYK63XYE6MUXV}

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	2026-07-05T00:31:34.386505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2846051ac914e50230af6ef827994bd7cbd518aeaa6c95daa1974720a4579a1

Aliases

arxiv: 1911.12923 · arxiv_version: 1911.12923v1 · doi: 10.48550/arxiv.1911.12923 · pith_short_12: 2KCGAUNMSFHF · pith_short_16: 2KCGAUNMSFHFAIYK · pith_short_8: 2KCGAUNM

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/2KCGAUNMSFHFAIYK63XYE6MUXV \
  | 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: d2846051ac914e50230af6ef827994bd7cbd518aeaa6c95daa1974720a4579a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56e435be9d19f1bf04ed23549d31431e2e485be5b1b78aba5490f946860a15ef",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-11-29T02:13:39Z",
    "title_canon_sha256": "5f7b068931d2f8c0c1036f7a22414a3b0bc1a0d9cb6c3fa950cfd9e1ae550b89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.12923",
    "kind": "arxiv",
    "version": 1
  }
}