Pith Number

pith:XNH4XKSL

pith:2017:XNH4XKSLMZ7JY2YW2YDY55RLAO

not attested not anchored not stored refs pending

Extending the Accuracy of the SNAP Interatomic Potential Form

Aidan P. Thompson, Mitchell A. Wood

arxiv:1711.11131 v2 · 2017-11-29 · cond-mat.mtrl-sci · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XNH4XKSLMZ7JY2YW2YDY55RLAO}

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	2026-05-18T00:18:14.907571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb4fcbaa4b667e9c6b16d6078ef62b03849188ab9f8762beaae2cf89c40b42da

Aliases

arxiv: 1711.11131 · arxiv_version: 1711.11131v2 · doi: 10.48550/arxiv.1711.11131 · pith_short_12: XNH4XKSLMZ7J · pith_short_16: XNH4XKSLMZ7JY2YW · pith_short_8: XNH4XKSL

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/XNH4XKSLMZ7JY2YW2YDY55RLAO \
  | 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: bb4fcbaa4b667e9c6b16d6078ef62b03849188ab9f8762beaae2cf89c40b42da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acfe1eba8c2d550f1438a0cd8578ad5402c4185736109b784b98de1adaca7d31",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-11-29T22:05:39Z",
    "title_canon_sha256": "a1d7ab59a2e9a5cce982e7c3674bc0bab33f8966c7a4489bdd1c3d7213b480d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11131",
    "kind": "arxiv",
    "version": 2
  }
}