Pith Number

pith:FAC6NNOM

pith:2022:FAC6NNOMWQUGKA76TI2OE5UNC7

not attested not anchored not stored refs pending

Revisiting the secondary climate attributes for transportation infrastructure management: A Redux and Update for 2020

Indraneel Kumar, Paul Kepley, Samuel Labi, Tao Liao

arxiv:2202.12480 v1 · 2022-02-25 · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FAC6NNOMWQUGKA76TI2OE5UNC7}

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	2026-07-05T03:59:55.794269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2805e6b5ccb4286503fe9a34e2768d17c8ac97ae8155e5424b2772e7b915879d

Aliases

arxiv: 2202.12480 · arxiv_version: 2202.12480v1 · doi: 10.48550/arxiv.2202.12480 · pith_short_12: FAC6NNOMWQUG · pith_short_16: FAC6NNOMWQUGKA76 · pith_short_8: FAC6NNOM

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/FAC6NNOMWQUGKA76TI2OE5UNC7 \
  | 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: 2805e6b5ccb4286503fe9a34e2768d17c8ac97ae8155e5424b2772e7b915879d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3513a47bb54773b91ad2c84019aa143d6abbbbceb2dfd5e470de08432c41a29",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.OT",
    "submitted_at": "2022-02-25T03:33:50Z",
    "title_canon_sha256": "584d87634033044b4968b4e132e23841b97f9a0e6124dac59e2b7c6484756bf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.12480",
    "kind": "arxiv",
    "version": 1
  }
}