Pith Number

pith:D3A2H7CY

pith:2017:D3A2H7CYZ2AYMTVQRK7DXHCRHD

not attested not anchored not stored refs pending

Sucralose Interaction with Protein Structures

Christina M. Othon, Cody J. S. Hecht, Enrico Pomarico, Erika A. Taylor, Majed Chergui, Nimesh Shukla

arxiv:1707.04614 v2 · 2017-07-14 · physics.bio-ph · physics.chem-ph · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D3A2H7CYZ2AYMTVQRK7DXHCRHD}

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	2026-05-18T00:39:45.681618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ec1a3fc58ce81864eb08abe3b9c5138f423be17b3f4638786e2a13fc024f352

Aliases

arxiv: 1707.04614 · arxiv_version: 1707.04614v2 · doi: 10.48550/arxiv.1707.04614 · pith_short_12: D3A2H7CYZ2AY · pith_short_16: D3A2H7CYZ2AYMTVQ · pith_short_8: D3A2H7CY

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/D3A2H7CYZ2AYMTVQRK7DXHCRHD \
  | 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: 1ec1a3fc58ce81864eb08abe3b9c5138f423be17b3f4638786e2a13fc024f352

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2d8410d4d1d2ba7357c88619c047daf5bbd8f002a70450b42db39c2e5792737",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2017-07-14T19:16:10Z",
    "title_canon_sha256": "ebb1e8ce22809911d1cc23bc6e4099ab0314209e67248f2068d94ee4ff932c55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04614",
    "kind": "arxiv",
    "version": 2
  }
}