Pith Number

pith:FRBWUY3F

pith:2017:FRBWUY3FXEUTLKEVP6B6DNEIFU

not attested not anchored not stored refs pending

Mapping the Free Energy of Lithium Solvation in the Protic Ionic Liquid Ethylammonuim Nitrate: A Metadynamics Study

Ali Kachmar, J\"urg Hutter, Marcella Iannuzzi, Marcelo Carignano, Teodoro Laino

arxiv:1708.01501 v1 · 2017-08-01 · physics.chem-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRBWUY3FXEUTLKEVP6B6DNEIFU}

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	2026-05-18T00:38:37.221866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c436a6365b92935a8957f83e1b4882d2a7da2e875fbaacb2c39103bdbe86c93

Aliases

arxiv: 1708.01501 · arxiv_version: 1708.01501v1 · doi: 10.48550/arxiv.1708.01501 · pith_short_12: FRBWUY3FXEUT · pith_short_16: FRBWUY3FXEUTLKEV · pith_short_8: FRBWUY3F

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/FRBWUY3FXEUTLKEVP6B6DNEIFU \
  | 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: 2c436a6365b92935a8957f83e1b4882d2a7da2e875fbaacb2c39103bdbe86c93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af68cba3ca4b6059a171effdeb4addef6ba046060a410e7cf3dde1c771d54299",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-08-01T08:31:07Z",
    "title_canon_sha256": "24dce041064da677be64e7cf42db9b8c0d289738e9ca6d140b327b9883da2f70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01501",
    "kind": "arxiv",
    "version": 1
  }
}