Pith Number

pith:ALRALOU2

pith:2017:ALRALOU2SEG6264HHPFQWHTZJS

not attested not anchored not stored refs pending

The length of excitable knots

Fabian Maucher, Paul Sutcliffe

arxiv:1706.06283 v1 · 2017-06-20 · nlin.PS · cond-mat.soft · hep-th · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALRALOU2SEG6264HHPFQWHTZJS}

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	2026-05-18T00:39:52.274325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02e205ba9a910ded7b873bcb0b1e794ca8bc18dabfdd24110775cf723887acb8

Aliases

arxiv: 1706.06283 · arxiv_version: 1706.06283v1 · doi: 10.48550/arxiv.1706.06283 · pith_short_12: ALRALOU2SEG6 · pith_short_16: ALRALOU2SEG6264H · pith_short_8: ALRALOU2

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/ALRALOU2SEG6264HHPFQWHTZJS \
  | 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: 02e205ba9a910ded7b873bcb0b1e794ca8bc18dabfdd24110775cf723887acb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "127d0b1174edd581ca616ccd56bb99866c6c6c1eaad1551e8b29731fff53e7d2",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "hep-th",
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2017-06-20T06:27:10Z",
    "title_canon_sha256": "d5dfac99adbccf493e1eea4f9df520116d3570a33b2c4aaf1d98bfd276b68647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06283",
    "kind": "arxiv",
    "version": 1
  }
}