Pith Number

pith:HUTDNXWB

pith:2014:HUTDNXWBCN7HT5TK7FX6BPFQRV

not attested not anchored not stored refs pending

From Drivers to Athletes -- Modeling and Simulating Cross-Country Sking Marathons

Arne Kesting, Martin Treiber, Ralph Germ

arxiv:1403.4965 v1 · 2014-03-19 · physics.soc-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{HUTDNXWBCN7HT5TK7FX6BPFQRV}

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	2026-05-18T02:31:02.312962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d2636dec1137e79f66af96fe0bcb08d442fa57aeb55220ec65e8d63f9121f7f

Aliases

arxiv: 1403.4965 · arxiv_version: 1403.4965v1 · doi: 10.48550/arxiv.1403.4965 · pith_short_12: HUTDNXWBCN7H · pith_short_16: HUTDNXWBCN7HT5TK · pith_short_8: HUTDNXWB

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/HUTDNXWBCN7HT5TK7FX6BPFQRV \
  | 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: 3d2636dec1137e79f66af96fe0bcb08d442fa57aeb55220ec65e8d63f9121f7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "714fe70efd18a1a986ab6055659fe1edac7c2eb1f21771fbe8146d7d68e19990",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-03-19T20:26:35Z",
    "title_canon_sha256": "f17e85d43dd43f365dc66629e68e4cca15fbcacc525c71bcc227082d956df250"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4965",
    "kind": "arxiv",
    "version": 1
  }
}