Pith Number

pith:G3IRSDTZ

pith:2014:G3IRSDTZFB7V2WUKBCSCOGTIVU

not attested not anchored not stored refs pending

A Tracking Approach to Parameter Estimation in Linear Ordinary Differential Equations

Nicolas Brunel, Quentin Clairon

arxiv:1410.7554 v1 · 2014-10-28 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G3IRSDTZFB7V2WUKBCSCOGTIVU}

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	2026-05-18T02:39:10.043307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36d1190e79287f5d5a8a08a4271a68ad15a1d903d67142c4e8b9948225587c68

Aliases

arxiv: 1410.7554 · arxiv_version: 1410.7554v1 · doi: 10.48550/arxiv.1410.7554 · pith_short_12: G3IRSDTZFB7V · pith_short_16: G3IRSDTZFB7V2WUK · pith_short_8: G3IRSDTZ

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/G3IRSDTZFB7V2WUKBCSCOGTIVU \
  | 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: 36d1190e79287f5d5a8a08a4271a68ad15a1d903d67142c4e8b9948225587c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d116136dd10b2b4e69f2c2c272f837f691beab3c2fc5206222d4e6eafa1559c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-10-28T08:51:47Z",
    "title_canon_sha256": "3ae004c65b30b774b9a83e517c650801aa47a958e2d225452f0fe85f5a1c15d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7554",
    "kind": "arxiv",
    "version": 1
  }
}