Pith Number

pith:FFNTDCZZ

pith:2016:FFNTDCZZVBBGZW6VCM2BJRIMAT

not attested not anchored not stored refs pending

Comments on the paper "Terminal retrograde turn of rolling rings"

Alexander A. Kilin, Alexey V. Borisov, Yury L. Karavaev

arxiv:1611.02957 v1 · 2016-11-09 · physics.class-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{FFNTDCZZVBBGZW6VCM2BJRIMAT}

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	2026-05-18T00:59:43.011015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

295b318b39a8426cdbd5133414c50c04c50d8d0b21b0763f94845952562013b3

Aliases

arxiv: 1611.02957 · arxiv_version: 1611.02957v1 · doi: 10.48550/arxiv.1611.02957 · pith_short_12: FFNTDCZZVBBG · pith_short_16: FFNTDCZZVBBGZW6V · pith_short_8: FFNTDCZZ

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/FFNTDCZZVBBGZW6VCM2BJRIMAT \
  | 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: 295b318b39a8426cdbd5133414c50c04c50d8d0b21b0763f94845952562013b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "684417204f5ccfd1e67c1c608283632f342d662a5025158c265566d809c683df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2016-11-09T14:52:16Z",
    "title_canon_sha256": "677fc0c29ba2bde0bc818ec58f1fd227c5f3671e40ccd4e055f7056bab7be6ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.02957",
    "kind": "arxiv",
    "version": 1
  }
}