Pith Number

pith:DZ2JJJDN

pith:2012:DZ2JJJDNIHBOSOC2WLSKPUTKOD

not attested not anchored not stored refs pending

New Study Results the Secondary Settlement for Vertical Total Stress on Highway Construction built on Soft Ground in the Mekong Delta

Hung Pham Van

arxiv:1204.2244 v1 · 2012-04-10 · physics.geo-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{DZ2JJJDNIHBOSOC2WLSKPUTKOD}

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	2026-05-18T03:58:12.948526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e7494a46d41c2e9385ab2e4a7d26a70d6db05dfd505906779f38ee6bf3a70fa

Aliases

arxiv: 1204.2244 · arxiv_version: 1204.2244v1 · doi: 10.48550/arxiv.1204.2244 · pith_short_12: DZ2JJJDNIHBO · pith_short_16: DZ2JJJDNIHBOSOC2 · pith_short_8: DZ2JJJDN

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/DZ2JJJDNIHBOSOC2WLSKPUTKOD \
  | 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: 1e7494a46d41c2e9385ab2e4a7d26a70d6db05dfd505906779f38ee6bf3a70fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "188e08ad99e22628f8d69d39e41ad1f974c6fd94c2f675626bab9db0cdd0dcac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2012-04-10T18:47:47Z",
    "title_canon_sha256": "28454f7cf234864868f8c528923cf53436c0d0a50f6e906f63ff8a0075c1cade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2244",
    "kind": "arxiv",
    "version": 1
  }
}