Pith Number

pith:CZQNMTSY

pith:2016:CZQNMTSYCLXHKZ3DL5JIYL63FL

not attested not anchored not stored refs pending

Towards a Molecular Level Understanding of the Sulfanilamide-Soil Organic Matter-Interaction

A. A. Ahmed, O. K\"uhn, P. Leinweber, S. Thiele-Bruhn

arxiv:1602.04357 v1 · 2016-02-13 · physics.chem-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{CZQNMTSYCLXHKZ3DL5JIYL63FL}

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	2026-05-18T01:15:06.297530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1660d64e5812ee7567635f528c2fdb2af19a4dce2b2b10a5c58b9efc5b5d8782

Aliases

arxiv: 1602.04357 · arxiv_version: 1602.04357v1 · doi: 10.48550/arxiv.1602.04357 · pith_short_12: CZQNMTSYCLXH · pith_short_16: CZQNMTSYCLXHKZ3D · pith_short_8: CZQNMTSY

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/CZQNMTSYCLXHKZ3DL5JIYL63FL \
  | 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: 1660d64e5812ee7567635f528c2fdb2af19a4dce2b2b10a5c58b9efc5b5d8782

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1301004db46592fd236178c330f71c46700cd01c0012993e44563987f192cc1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-02-13T17:16:42Z",
    "title_canon_sha256": "d7a224693d85cb120be9406052ea5816e402949d262f964f817a15890e705d7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04357",
    "kind": "arxiv",
    "version": 1
  }
}