Pith Number

pith:VDHCYKQI

pith:2016:VDHCYKQIGAGAXT2RI3JRIMB5BC

not attested not anchored not stored refs pending

Structural Simplicity as a Restraint on the Structure of Amorphous Silicon

Albert P. Bart\'ok, Andrew L. Goodwin, Clare P. Grey, G\'abor Cs\'anyi, Matthew J. Cliffe, Rachel N. Kerber

arxiv:1609.00668 v3 · 2016-09-02 · cond-mat.mtrl-sci

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

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	2026-05-18T00:41:01.665153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8ce2c2a08300c0bcf5146d314303d08841d27f8ab532b77b6d686e83c254164

Aliases

arxiv: 1609.00668 · arxiv_version: 1609.00668v3 · doi: 10.48550/arxiv.1609.00668 · pith_short_12: VDHCYKQIGAGA · pith_short_16: VDHCYKQIGAGAXT2R · pith_short_8: VDHCYKQI

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/VDHCYKQIGAGAXT2RI3JRIMB5BC \
  | 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: a8ce2c2a08300c0bcf5146d314303d08841d27f8ab532b77b6d686e83c254164

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "732dcf05a746ee214dbbec59c98d1249b0a0f63fdbd0cc7a13a705ad5cfdee03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-09-02T17:11:40Z",
    "title_canon_sha256": "62f524f5c6920384b3163cf66825580f2fb731421672918a732cf2e529ec7326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00668",
    "kind": "arxiv",
    "version": 3
  }
}