Pith Number

pith:EQNFG4LS

pith:2017:EQNFG4LSTY7BJVQGF5B2SN5TPV

not attested not anchored not stored refs pending

Hilbert's "monkey saddle" and other curiosities in the equilibrium problem of three point particles on a circle for repulsive power law forces

Michael K.-H. Kiessling, Renna Yi

arxiv:1712.05449 v2 · 2017-12-14 · math-ph · math.DS · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQNFG4LSTY7BJVQGF5B2SN5TPV}

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	2026-05-17T23:56:30.094194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

241a5371729e3e14d6062f43a937b37d720ff2e7bee696bdf00ae04741826784

Aliases

arxiv: 1712.05449 · arxiv_version: 1712.05449v2 · doi: 10.48550/arxiv.1712.05449 · pith_short_12: EQNFG4LSTY7B · pith_short_16: EQNFG4LSTY7BJVQG · pith_short_8: EQNFG4LS

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/EQNFG4LSTY7BJVQGF5B2SN5TPV \
  | 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: 241a5371729e3e14d6062f43a937b37d720ff2e7bee696bdf00ae04741826784

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3438e5da57b0c2a05dfefb77352484623f9accc9a18e80dd7548853ba3948fe4",
    "cross_cats_sorted": [
      "math.DS",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-12-14T20:44:19Z",
    "title_canon_sha256": "37b8a6050d1eb11e1d8787fa30c65d3eb7da9bab6308bff18ac1e0829990d206"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05449",
    "kind": "arxiv",
    "version": 2
  }
}