Pith Number

pith:3VMXE3H4

pith:2014:3VMXE3H4IJU2JM5PSMW32PN32U

not attested not anchored not stored refs pending

Extended versus localized vibrations: the case of L-cysteine and L-cystine amino acids

F. F. Ferreira, H. S. Martinho, M. S. Ishikawa, T. A. Lima

arxiv:1403.0029 v1 · 2014-02-28 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VMXE3H4IJU2JM5PSMW32PN32U}

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	2026-05-18T02:57:25.897889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd59726cfc4269a4b3af932dbd3dbbd527bab126dff26ead5841c8ba7867e9d4

Aliases

arxiv: 1403.0029 · arxiv_version: 1403.0029v1 · doi: 10.48550/arxiv.1403.0029 · pith_short_12: 3VMXE3H4IJU2 · pith_short_16: 3VMXE3H4IJU2JM5P · pith_short_8: 3VMXE3H4

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/3VMXE3H4IJU2JM5PSMW32PN32U \
  | 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: dd59726cfc4269a4b3af932dbd3dbbd527bab126dff26ead5841c8ba7867e9d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "036210fa26ef39e7ab52cfe28a5caf69d432e0d8f1ca6d2e3e004070f8231495",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-02-28T23:27:19Z",
    "title_canon_sha256": "04785e83dd976b814fc539d203eb17026b2b0dca4afb551d1524de50511510dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0029",
    "kind": "arxiv",
    "version": 1
  }
}