Pith Number

pith:DDL5XY2H

pith:2018:DDL5XY2H4JYMLYYBHUOPHQOJK4

not attested not anchored not stored refs pending

Machine learning approaches to understand the influence of urban environments on human's physiological response

Charlotte Schaeben, Danielle Griego, Dirk Donath, Gerhard Schmitt, Lukas Treyer, Martin Bielik, Matthias Standfest, Peter Bus, Reinhard Konig, Saskia Kuliga, Sven Schneider, Varun Kumar Ojha

arxiv:1812.06128 v1 · 2018-12-10 · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDL5XY2H4JYMLYYBHUOPHQOJK4}

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	2026-05-17T23:58:13.110062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18d7dbe347e270c5e3013d1cf3c1c9571e1dba1be1753078efcd8d0ec42c50d4

Aliases

arxiv: 1812.06128 · arxiv_version: 1812.06128v1 · doi: 10.48550/arxiv.1812.06128 · pith_short_12: DDL5XY2H4JYM · pith_short_16: DDL5XY2H4JYMLYYB · pith_short_8: DDL5XY2H

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/DDL5XY2H4JYMLYYBHUOPHQOJK4 \
  | 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: 18d7dbe347e270c5e3013d1cf3c1c9571e1dba1be1753078efcd8d0ec42c50d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e7ebbd78c0a5f75419994a34ecf55ece1e275cd23b7ee4970ac095bfe89307c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-12-10T13:45:20Z",
    "title_canon_sha256": "81ab8329a2be4d804229693ca8ab34bc9bf1e6308bc9c59a132bbcfd342bf7a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06128",
    "kind": "arxiv",
    "version": 1
  }
}