Pith Number

pith:NV3SWH4W

pith:2021:NV3SWH4WIOHBEKC363RUKSERBT

not attested not anchored not stored refs pending

Efficacy of simple continuum models for diverse granular intrusions

Andras Karsai, Daniel I Goldman, Ken Kamrin, Shashank Agarwal

arxiv:2101.10321 v2 · 2021-01-25 · cond-mat.soft · physics.app-ph · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NV3SWH4WIOHBEKC363RUKSERBT}

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	2026-07-05T02:58:05.523347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d772b1f96438e12285bf6e34548910ce2317520f2a677bc31771b2e27eaac38

Aliases

arxiv: 2101.10321 · arxiv_version: 2101.10321v2 · doi: 10.48550/arxiv.2101.10321 · pith_short_12: NV3SWH4WIOHB · pith_short_16: NV3SWH4WIOHBEKC3 · pith_short_8: NV3SWH4W

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/NV3SWH4WIOHBEKC363RUKSERBT \
  | 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: 6d772b1f96438e12285bf6e34548910ce2317520f2a677bc31771b2e27eaac38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05038def34cafafc028ee9b27e6bf20e4cb0daf8905a775857b79ed4702d52b0",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2021-01-25T18:59:20Z",
    "title_canon_sha256": "7d3b28e5c859fdc78a546a85a1dd618ec558573796fb92b8e63da194a7466693"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.10321",
    "kind": "arxiv",
    "version": 2
  }
}