Pith Number

pith:3CD6GIFW

pith:2018:3CD6GIFWYFNDZ3MKKOX2EJRQI6

not attested not anchored not stored refs pending

Burgeoning Data Repository Systems, Characteristics and Development Strategies: Insights of Natural Resources and Environmental Scientists

Yi Shen

arxiv:1803.01807 v1 · 2018-03-05 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3CD6GIFWYFNDZ3MKKOX2EJRQI6}

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	2026-05-18T00:21:59.545525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d887e320b6c15a3ced8a53afa226304780cdc1ad1d311c6617832becdb5f4714

Aliases

arxiv: 1803.01807 · arxiv_version: 1803.01807v1 · doi: 10.48550/arxiv.1803.01807 · pith_short_12: 3CD6GIFWYFND · pith_short_16: 3CD6GIFWYFNDZ3MK · pith_short_8: 3CD6GIFW

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/3CD6GIFWYFNDZ3MKKOX2EJRQI6 \
  | 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: d887e320b6c15a3ced8a53afa226304780cdc1ad1d311c6617832becdb5f4714

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fc7f418352cef20d53d1a4f7268b0e6c85b6a8b55f71e98f096ba952bf98bea",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2018-03-05T18:01:00Z",
    "title_canon_sha256": "5eab3c06110952e4012c31a88c660f797e1fcb16702ad4269561d9bd2570d1a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01807",
    "kind": "arxiv",
    "version": 1
  }
}