Pith Number

pith:GMSEY3XQ

pith:2021:GMSEY3XQJHWUYRX5PUH3227RBX

not attested not anchored not stored refs pending

On the Impact of the Capacity Drop Phenomenon for Freeway Traffic Flow Control

Gustav Nilsson, Michael Enqi Cao, Samuel Coogan

arxiv:2106.10347 v1 · 2021-06-18 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMSEY3XQJHWUYRX5PUH3227RBX}

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	2026-07-05T02:50:48.733068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33244c6ef049ed4c46fd7d0fbd6bf10de044e7479f3c68702326130edc996e51

Aliases

arxiv: 2106.10347 · arxiv_version: 2106.10347v1 · doi: 10.48550/arxiv.2106.10347 · pith_short_12: GMSEY3XQJHWU · pith_short_16: GMSEY3XQJHWUYRX5 · pith_short_8: GMSEY3XQ

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/GMSEY3XQJHWUYRX5PUH3227RBX \
  | 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: 33244c6ef049ed4c46fd7d0fbd6bf10de044e7479f3c68702326130edc996e51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d4400d5b3ab2768ae13c4343daf94c8677b12ea5729ab6aae1299f8aac9a2e7",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-06-18T20:32:40Z",
    "title_canon_sha256": "9e97da739a2a379a86d05cac57072e203a4778d77e4fcd6e375508e0c9a9f73a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.10347",
    "kind": "arxiv",
    "version": 1
  }
}